The CP170 Dual Fan Laptop Cooling Pad delivers powerful cooling performance and ergonomic comfort for laptops up to 17 inches. Featuring dual 120mm ultra‑silent fans, it ensures optimal heat dissipation while maintaining a quiet environment for focused work or immersive gaming.

Its tilt design elevates your laptop to a comfortable typing angle, improving posture and airflow efficiency. The integrated blue LED backlights add a stylish touch to your workspace, blending modern aesthetics with practical cooling.

With plug‑and‑play USB power, the CP170 is easy to set up and includes an extra USB port for mobile charging. Crafted from durable materials, it provides stable support and reliable cooling, making it ideal for professionals, students, and gamers.

Technical Specifications

Model / SKU: A83017‑B
Fits: Laptops up to 17″
Material: Metal mesh + ABS frame
Dimensions: 355 × 257 × 24mm (L × W × H)
Net Weight: ~540g
Gross Shipping Weight: ~750g (with packaging)
Fan Size: Dual 120mm
Fan Speed: 1100 ±10% RPM
Power: 2× USB ports, DC 5V
Features: Dual fans, tilt ergonomic design, blue LED backlights, extra USB port
Color: Black with blue LED accents
Warranty: 24 months

What’s Included
1× CP170 Dual Fan Laptop Cooling Pad
1× USB power cable

Ideal Use Cases
Students: Quiet cooling pad for study laptops
Professionals: Ergonomic tilt design for office or remote work setups
Gamers: Dual‑fan cooling for long gaming sessions with LED style

The CP160 Slim Laptop Cooling Pad is designed to keep your laptop running at peak performance. Featuring an extra‑large 120mm fan, it delivers efficient cooling to regulate temperature during intensive tasks such as gaming, video editing, or extended work sessions.

Its ultra‑quiet fan ensures a noise‑free environment, allowing you to focus without distractions. The integrated LED light adds a stylish, modern touch to your workspace, while the metal mesh construction provides stable support for laptops up to 15.6 inches, ensuring durability and comfort.

Compact and lightweight, the CP160 is powered via USB, making it portable and convenient for home, office, or travel use.

Technical Specifications

Model / SKU: A83016‑B
Fits: Laptops up to 15.6″
Material: Metal mesh + ABS frame
Dimensions: 320 × 245 × 24mm (L × W × H)
Net Weight: 298g
Gross Shipping Weight: 500g (with packaging)
Fan Size: 120mm
Fan Speed: 1100 ±10% RPM
Power: USB port, DC 5V
Features: Extra‑large cooling fan, ultra‑quiet operation, LED light, slim portable design
Color: Black with LED accents
Warranty: 24 months

What’s Included
1× CP160 Slim Laptop Cooling Pad
1× USB power cable

Ideal Use Cases
Students: Affordable cooling solution for study laptops
Professionals: Quiet cooling pad for office or remote work setups
Gamers: Efficient cooling during long gaming sessions

The Astrum CL760 Laptop Charger is a high‑quality 90W AC adapter engineered for Toshiba laptops, delivering a stable 19.5V 4.62A output for efficient charging and reliable performance. Its 5.5 × 2.5mm pin connector ensures a secure fit across Toshiba Satellite, Tecra, and other compatible notebook models.

Built with flame‑retardant 94‑V0 grade housing, the CL760 provides enhanced safety and durability. Integrated Smart IC technology intelligently regulates power flow, protecting your device from overcharging, short circuits, and voltage fluctuations.

Compact and lightweight at just 200g, this charger is ideal for home, office, or travel use. Whether you’re replacing a lost adapter or need a dependable backup, the CL760 delivers consistent power with peace of mind.

Technical Specifications:

Model / SKU: CL760 (A90576‑B)
Compatibility: Toshiba laptops (Satellite, Tecra, etc.)
Input Voltage: 100–240V AC / 1.8A / 50–60Hz
Output Voltage: 19.5V DC
Output Current: 4.62A
Power Output: 90W
Connector Type: 5.5 × 2.5mm
Material: Flame‑retardant 94‑V0 grade plastic
Dimensions: 115 × 50 × 30 mm
Net Weight: ~200g
Color: Black
Warranty: 12 months manufacturer warranty

What’s Included

1× Astrum CL760 Laptop Charger (Black)
1× Power Cord
User Manual

Brand: Astrum
Product Code: A90574‑B
Description: Astrum CL740 Charger 90W PD 5/9/12/15/20V 4.5A

Product Overview
The Astrum CL740 is a 90W USB‑C universal adapter designed to power laptops, tablets, and mobile devices. With variable output (5V–20V) and up to 90W PD support, it adapts to diverse device requirements. Its multi‑protection system ensures safety against over‑voltage, over‑current, short‑circuit, and overheating, while Smart Charging Technology optimizes performance and extends battery life.

Compact and portable, the CL740 is ideal for home, office, or travel. Built with high‑quality materials and advanced circuitry, it minimizes energy loss and maximizes charging efficiency.

Key Features
Universal compatibility with laptops, tablets & mobile devices
Variable output: 5V–20V, up to 90W PD
Multi‑protection: OVP, OCP, SCP, temperature control
Smart IC technology for optimized charging
Compact, lightweight, and travel‑friendly design
Plug‑and‑play USB‑C connection
Net weight: ~200g
Gross shipping weight: 0.4–0.5 kg (including packaging)

Technical Specifications
Feature Details
Power Output 90W
Input Voltage 100–240V AC, 50/60Hz
Output Voltage 5V / 9V / 12V / 15V / 20V
Output Current Up to 4.5A
Connector Type USB‑C
Protection Features OVP / OCP / SCP / Temperature
Material Flame‑retardant 94 V‑0 grade
Dimensions Compact portable design
Weight 200g

What’s Included
1 × Astrum CL740 USB‑C Laptop Charger
User documentation

The Astrum CL730 Type‑C PD Laptop Charger is a compact and powerful 65W universal AC adapter designed for seamless charging of USB‑C PD supported laptops, tablets, and smartphones. With automatic voltage regulation (5V, 9V, 12V, 15V, 20V), it delivers precise power tailored to your device’s needs.

Built with flame‑retardant 94‑V0 grade housing, the CL730 ensures safe and reliable operation. Its integrated Smart IC technology and fluctuation absorption circuitry protect against overcharging, short circuits, and voltage instability, extending the life of your devices.

Lightweight and portable at just 160g, this charger is perfect for professionals, students, and travelers who need reliable power on the go.

Technical Specifications:

Model / SKU: CL730 (A90573‑B)
Compatibility: USB‑C PD supported devices (MacBook, Chromebook, ultrabooks, tablets, smartphones)
Input Voltage: AC 100–240V / 1.6A / 50–60Hz
Output Voltages: 5V / 3A, 9V / 3A, 12V / 3A, 15V / 3A, 20V / 2.25A
Total Output Power: 65W
Connector Type: USB Type‑C
Cable Length: 110 cm
Material: Flame‑retardant 94‑V0 grade plastic
Dimensions: 108 × 46 × 31 mm
Net Weight: ~160g
Color: Black
Warranty: 12 months manufacturer warranty

What’s Included

1× Astrum CL730 Type‑C PD Laptop Charger (Black)
1× Power Cord
User Manual

Brand: Astrum
Product Code: A90566‑B
Description: Astrum CL660 60W Home Laptop Charger for Samsung

Product Overview
The Astrum CL660 Laptop Charger is a reliable replacement wall charger designed for Samsung laptops. Delivering a consistent 19V / 3.16A output (60W), it ensures stable and efficient charging for both home and office use. The 5.5mm × 3.0mm pin connector fits securely into most Samsung notebook power ports, providing a snug and safe connection.

Constructed from flame‑retardant 94 V‑0 grade material, the CL660 offers enhanced safety and durability. Its Smart IC technology automatically adjusts power output to optimize performance and extend battery life. Built‑in OVP/OCP/SCP protection safeguards against electrical hazards, while the compact and lightweight design makes it easy to carry for travel or everyday use.

Key Features
Quality replacement charger for Samsung laptops
Flame‑retardant 94 V‑0 grade material
Smart IC technology for precise power output
OVP/OCP/SCP protection for safety
Secure 5.5 × 3.0mm pin connector
Compact and portable design
Net weight: 200g
Gross shipping weight: 0.4–0.5 kg (including packaging)

Technical Specifications
Feature Details
Power Output 60W
Input Voltage 100–240V AC, 1.5A, 50/60Hz
Output Voltage 19V DC
Output Current 3.16A
Connector Type 5.5 × 3.0mm
Protection Features OVP / OCP / SCP
Material Flame‑retardant 94 V‑0 grade
Dimensions 114 × 50 × 31 mm
Weight 200g

What’s Included
1 × Astrum CL660 Laptop Charger
User documentation

The Astrum CL650 Laptop Charger is a premium 90W AC adapter designed for Lenovo laptops, delivering a stable 20V 4.5A output for efficient charging and reliable performance. Its USB‑shaped 7.9 × 5.4mm pin connector ensures a secure fit across Lenovo ThinkPad, IdeaPad, and other compatible notebook models.

Built with fireproof 94‑V0 grade housing, the CL650 provides enhanced safety and durability. Integrated Smart IC technology intelligently regulates power flow, protecting your device from overcharging, short circuits, and voltage fluctuations.

Compact and lightweight at just 200g, this charger is perfect for home, office, or travel use. Whether you’re replacing a lost adapter or need a dependable backup, the CL650 delivers consistent power with peace of mind.

Technical Specifications:

Model / SKU: CL650 (A90565‑B)
Compatibility: Lenovo laptops (ThinkPad, IdeaPad, etc.)
Input Voltage: 100–240V AC / 1.8A / 50–60Hz
Output Voltage: 20V DC
Output Current: 4.5A
Power Output: 90W
Connector Type: USB‑shaped 7.9 × 5.4mm
Material: Flame‑retardant 94‑V0 grade plastic
Dimensions: 11 × 7 × 3 mm (likely a typo in source, should be ~115 × 50 × 30 mm for consistency with other models)
Net Weight: ~200g
Color: Black
Warranty: 12 months manufacturer warranty

What’s Included
1× Astrum CL650 Laptop Charger (Black)
1× Power Cord
User Manual

The Astrum CL640 Laptop Charger is a high‑performance 90W AC adapter engineered for Lenovo laptops, delivering a stable 20V 4.5A output for efficient charging and reliable performance. Its 7.9 × 5.5mm pin connector ensures a secure fit across Lenovo ThinkPad, IdeaPad, and other compatible notebook models.

Crafted from fireproof 94‑V0 grade housing, the CL640 provides enhanced safety and durability. Integrated Smart IC technology intelligently regulates power flow, protecting your device from overcharging, short circuits, and voltage fluctuations.

Compact and lightweight at just 250g, this charger is perfect for home, office, or travel use. Whether you’re replacing a lost adapter or need a dependable backup, the CL640 delivers consistent power with peace of mind.

Technical Specifications:

Model / SKU: CL640 (A90564‑B)
Compatibility: Lenovo laptops (ThinkPad, IdeaPad, etc.)
Input Voltage: 100–240V AC / 1.8A / 50–60Hz
Output Voltage: 20V DC
Output Current: 4.5A
Power Output: 90W
Connector Type: 7.9 × 5.5mm
Material: Flame‑retardant 94‑V0 grade plastic
Dimensions: 132 × 57 × 31 mm
Net Weight: ~250g
Color: Black
Warranty: 12 months manufacturer warranty

What’s Included

1× Astrum CL640 Laptop Charger (Black)
1× Power Cord
User Manual

Brand: Astrum
Product Code: A90556‑B
Description: Astrum CL560 65W Home Laptop Charger for Lenovo

Product Overview
The Astrum CL560 Laptop Charger is a high‑quality replacement wall charger designed for Lenovo laptops. Delivering a consistent 20V / 3.25A output (65W), it ensures reliable power for both home and office use. The 4.0mm × 1.7mm pin connector fits securely into most Lenovo laptop power ports, providing a stable and snug connection.

Constructed from fireproof plastic (94 V‑0 grade), the CL560 offers enhanced safety and durability. Its Smart IC technology prevents overcharging and optimizes performance, while built‑in OVP/OCP/SCP protection safeguards against electrical hazards. Compact and lightweight, it’s easy to carry for travel or everyday use.

Key Features
Quality replacement charger for Lenovo laptops
Flame‑retardant 94 V‑0 grade material
Smart IC technology for precise power output
OVP/OCP/SCP protection for safety
Secure 4.0 × 1.7mm pin connector
Compact and portable design
Net weight: 200g
Gross shipping weight: 0.4–0.5 kg (including packaging)

Technical Specifications
Feature Details
Power Output 65W
Input Voltage 100–240V AC, 1.5A, 50/60Hz
Output Voltage 20V DC
Output Current 3.25A
Connector Type 4.0 × 1.7mm
Protection Features OVP / OCP / SCP
Material Flame‑retardant 94 V‑0 grade
Dimensions 110 × 50 × 31 mm
Weight 200g

What’s Included
1 × Astrum CL560 Laptop Charger
User documentation

The Astrum CL520 Laptop Charger is a high‑performance 90W AC adapter designed for HP laptops, delivering a stable 19V 4.74A output for efficient charging and reliable performance. Its 7.4 × 5.0mm big pin connector ensures a secure fit across HP Pavilion, EliteBook, and other compatible notebook models.

Crafted from fireproof 94‑V0 grade housing, the CL520 provides enhanced safety and long‑term durability. Integrated Smart IC technology intelligently regulates power flow, protecting your device from overcharging, short circuits, and voltage fluctuations.

Compact and lightweight at just 250g, this charger is ideal for home, office, or travel use. Whether you’re replacing a lost adapter or need a dependable backup, the CL520 delivers consistent power with peace of mind.

Technical Specifications:

Model / SKU: CL520 (A90552‑B)
Compatibility: HP laptops (Pavilion, EliteBook, etc.)
Input Voltage: 100–240V AC / 1.8A / 50–60Hz
Output Voltage: 19V DC
Output Current: 4.74A
Power Output: 90W
Connector Type: 7.4 × 5.0mm big pin
Material: Flame‑retardant 94‑V0 grade plastic
Dimensions: 115 × 50 × 30 mm
Net Weight: ~250g
Color: Black
Warranty: 12 months manufacturer warranty

What’s Included

1× Astrum CL520 Laptop Charger (Black)
1× Power Cord
User Manual

Brand: Astrum
Product Code: A90551‑B
Description: Astrum CL510 65W Home Laptop Charger for HP

Product Overview
The Astrum CL510 Laptop Charger is a high‑quality replacement wall charger designed for HP laptops. Delivering a consistent 19.5V / 3.34A output (65W), it ensures reliable power for both home and office use. The 4.5mm × 3.0mm blue pin connector fits securely into most HP laptop power ports, providing a stable connection.

Constructed from fireproof plastic (94 V‑0 grade), the CL510 offers enhanced safety and durability. Its Smart IC technology prevents overcharging and optimizes performance, while built‑in OVP/OCP/SCP protection safeguards against electrical hazards. Compact and lightweight, it’s easy to carry for travel or everyday use.

Key Features
Quality replacement charger for HP laptops
Flame‑retardant 94 V‑0 grade material
Smart IC technology for precise power output
OVP/OCP/SCP protection for safety
Secure 4.5 × 3.0mm blue pin connector
Compact and portable design
Net weight: 200g
Gross shipping weight: 0.4–0.5 kg (including packaging)

Technical Specifications
Feature Details
Power Output 65W
Input Voltage 100–240V AC, 1.5A, 50/60Hz
Output Voltage 19.5V DC
Output Current 3.34A
Connector Type 4.5 × 3.0mm (blue pin)
Protection Features OVP / OCP / SCP
Material Flame‑retardant 94 V‑0 grade
Dimensions 115 × 50 × 30 mm
Weight 200g

What’s Included
1 × Astrum CL510 Laptop Charger
User documentation

The Astrum CL460 Laptop Charger is a high‑quality 90W AC adapter engineered for Fujitsu laptops, delivering a stable 19V 3.1A output for smooth and reliable performance. Its 5.5 × 2.5mm pin connector ensures a secure fit across Fujitsu Lifebook and other compatible notebook models.

Constructed with fireproof 94‑V0 grade housing, the CL460 offers enhanced safety and long‑term durability. Integrated Smart IC technology intelligently regulates power flow, protecting your device from overcharging, short circuits, and voltage fluctuations.

Compact and lightweight at just 200g, this charger is ideal for home, office, or travel use. Whether you’re replacing a lost adapter or need a dependable backup, the CL460 delivers consistent power with peace of mind.

Technical Specifications:

Model / SKU: CL460 (A90546‑B)
Compatibility: Fujitsu laptops (incl. Lifebook series)
Input Voltage: 100–240V AC / 1.5A / 50–60Hz
Output Voltage: 19V DC
Output Current: 3.1A
Power Output: 90W
Connector Type: 5.5 × 2.5mm
Material: Flame‑retardant 94‑V0 grade plastic
Dimensions: 114 × 50 × 31 mm
Net Weight: ~200g
Color: Black
Warranty: 12 months manufacturer warranty

What’s Included

1× Astrum CL460 Laptop Charger (Black)
1× Power Cord
User Manual

The Astrum CL410 Laptop Charger is a high‑performance 90W AC adapter designed for Dell laptops, delivering a stable 19.5V 4.62A output for optimal performance. Its 7.4 × 5.0mm big pin connector ensures a secure fit across Dell Inspiron, Latitude, and other compatible notebook models.

Built with fireproof 94‑V0 grade housing, the CL410 offers enhanced safety and long‑term durability. Integrated Smart IC technology intelligently regulates power flow, protecting your device from overcharging, short circuits, and voltage fluctuations.

Compact and lightweight at just 250g, this charger is ideal for home, office, or travel use. Whether you’re replacing a lost adapter or need a dependable backup, the CL410 delivers consistent power with peace of mind.

Technical Specifications:

Model / SKU: CL410 (A90541‑B)
Compatibility: Dell laptops (Inspiron, Latitude, etc.)
Input Voltage: 100–240V AC / 1.8A / 50–60Hz
Output Voltage: 19.5V DC
Output Current: 4.62A
Power Output: 90W
Connector Type: 7.4 × 5.0mm big pin
Material: Flame‑retardant 94‑V0 grade plastic
Dimensions: 132 × 57 × 31 mm
Net Weight: ~250g
Color: Black
Warranty: 12 months manufacturer warranty

What’s Included:

1× Astrum CL410 Laptop Charger (Black)
1× Power Cord
User Manual

The Astrum CL400 Laptop Charger is a premium 65W AC adapter engineered for Dell laptops, delivering a stable 19.5V 3.34A output for optimal performance. Its 4.5 × 3.0mm pin connector ensures a secure fit across Dell Inspiron, Latitude, and other compatible notebook models.

Constructed from fireproof 94‑V0 grade housing, the CL400 offers enhanced safety and long‑term durability. Integrated Smart IC technology intelligently regulates power flow, protecting your device from overcharging, short circuits, and voltage fluctuations.

Compact and lightweight at just 200g, this charger is ideal for home, office, or travel use. Whether you’re replacing a lost adapter or need a dependable backup, the CL400 delivers consistent power with peace of mind.

Technical Specifications:

Model / SKU: CL400 (A90540‑B)
Compatibility: Dell laptops (Inspiron, Latitude, etc.)
Input Voltage: 100–240V AC / 1.5A / 50–60Hz
Output Voltage: 19.5V DC
Output Current: 3.34A
Power Output: 65W
Connector Type: 4.5 × 3.0mm
Material: Flame‑retardant 94‑V0 grade plastic
Dimensions: 108 × 50 × 30 mm
Net Weight: ~200g
Color: Black
Warranty: 12 months manufacturer warranty

What’s Included
1× Astrum CL400 Laptop Charger (Black)
1× Power Cord
User Manual

Brand: Astrum
Product Code: A90532‑B
Description: Astrum CL320 65W Home Laptop Charger for Acer

Product Overview
The Astrum CL320 Laptop Charger is a high‑quality replacement wall charger designed for Acer laptops, including the Aspire series. Delivering a steady 19V / 3.42A output (65W), it ensures reliable power for both home and office use. The 5.5mm × 1.7mm connector with an additional 2.5mm pin provides a secure fit for most Acer laptop power ports.

Constructed with fireproof plastic (94‑V0 grade), the CL320 offers enhanced safety and durability. Its Smart IC technology prevents overcharging and optimizes performance, while built‑in OVP/OCP/SCP protection safeguards against electrical hazards. Compact and lightweight, it’s easy to carry for travel or everyday use.

Key Features
Quality replacement charger for Acer laptops
Flame‑retardant 94‑V0 grade material
Smart IC technology for precise power output
OVP/OCP/SCP protection for safety
Secure 5.5 × 1.7mm + 2.5mm pin connector
Compact and portable design
Net weight: 200g
Gross shipping weight: 0.4–0.5 kg (including packaging)

Technical Specifications
Feature Details
Power Output 65W
Input Voltage 100–240V AC, 1.5A
Output Voltage 19V DC
Output Current 3.42A
Connector Type 5.5 × 1.7mm + 2.5mm pin
Protection Features OVP / OCP / SCP
Material Flame‑retardant 94‑V0 grade
Dimensions 115 × 50 × 30 mm
Weight 200g

What’s Included
1 × Astrum CL320 Laptop Charger
User documentation

🎥 Professional Video Capture for Live Streaming & Conferencing

✅ 4K30 HDMI Input – Capture high-resolution video sources
✅ USB-C 3.1 Output – Plug-and-play UVC compatibility
✅ PD 3.0 Pass-Through – 60W power delivery to host device
✅ No Drivers Needed – Works with Zoom/OBS/Teams out-of-the-box
✅ Compact Aluminum Body – Durable and portable

📊 Technical Specifications

Feature Specification
Model UC3021
Input HDMI 2.0 (4K30/1080p60)
Output USB-C 3.1 Gen 1
Power Delivery 60W PD 3.0 pass-through
Compatibility UVC 1.5 compliant
Dimensions 3.9 × 2.4 × 0.8 in (100×60×20mm)
OS Support Windows/macOS/Android/Linux
Warranty 2-Year Limited

🎬 Ideal For:

✔ Content Creators – Capture DSLR/mirrorless cameras
✔ Live Streamers – Connect consoles to streaming PCs
✔ Business Hybrid Meetings – Integrate pro cameras with laptops
✔ Education – Lecture capture setups

📦 Package Includes:

UC3021 Capture Device
USB-C to USB-C Cable (1m)
Quick Start Guide

"The ultimate all-in-one capture solution – no extra power bricks needed!"

⚙️ Pro Setup Tips:

• For 4K capture: Use high-quality HDMI 2.0 cables
• Power Priority: Connect PD charger to capture device first
• OBS Settings: Configure as UVC device at native resolution
• Mac Users: Enable camera permissions in System Preferences

🔍 Why Choose UC3021?

✔ Cleaner Setup – Single-cable solution with power delivery
✔ Wider Compatibility – Works with M1/M2 Macs and iPads
✔ Better Heat Dissipation – Aluminum enclosure vs plastic competitors

*(For multi-input capture, see Aten VS1821 model)*

The Astrum KT210 Multi‑Mode Backlit Keyboard + Touchpad is your all‑in‑one desktop control center, combining typing, navigation, and lighting in one sleek device. With Bluetooth 5.0 + 2.4GHz USB connectivity, it supports 3‑device switching for seamless productivity across platforms.

Its RGB backlit precision touchpad offers multi‑touch gestures with 3 brightness levels, while Windows Precision Driver support ensures smooth pinch‑to‑zoom and swipe navigation. A disable toggle (FN+F10) lets you switch off the touchpad during typing sessions.

Typing comfort is enhanced with 1.4mm scissor switches, 20% quieter than mechanical keyboards, and 6° adjustable tilt legs for ergonomic use. The 7‑color backlight zones add personalization, with auto‑sleep illumination after 30 seconds of inactivity.

Built with an aluminum top plate + ABS base, the KT210 is IP54 spill‑resistant (100ml protection) and backed by a 12‑month warranty, making it the ultimate couch‑to‑desk companion.

Technical Specifications

Model / SKU: A51021‑B
Connectivity: Bluetooth 5.0 + 2.4GHz USB (dual‑mode)
Device Switching: Supports up to 3 paired devices (FN+1/2/3)
Touchpad: RGB backlit, multi‑touch gestures, Windows Precision Driver support
Keyboard Layout: Scissor‑switch, 1.4mm travel, double‑shot ABS keycaps
Lighting: 7‑color zones, 3 brightness levels, auto‑sleep illumination
Battery Life: 160h (30h with backlight), USB‑C charging
Spill Resistance: IP54, 100ml liquid protection
Materials: Aluminum top plate + ABS base
Ergonomics: 6° tilt legs
Warranty: 12 months

What’s Included

KT210 Keyboard + Touchpad
USB‑A to USB‑C cable (1.5m)
Quick start guide