Cudy's CD-U1300 is a dual band 802.11ac (Wi-Fi 5) wireless USB adapter featuring a compact design with an internal 2dbi antenna and an aggregate data rate of up to 1267Mbps.

Specifications

Antenna Gain: 2dBi (Internal)
Beam-width: 360°
Data Rate: 2.4GHz: 400Mbps 5.8GHz: 867Mbps
Frequency: 2.4Ghz & 5.8GHz
Operating Temperature: 0° to 40°
System Requirement: Windows Vista/7/8/8.1/10; mac OS; Linux
Dimensions: 40 x 10 x 20mm
Weight: 34g

Cudy's CD-U1400 is a dual band 802.11ac (Wi-Fi 5) wireless USB adapter featuring a 5dBI external antenna and an aggregate data rate of up to 1267Mbps.

Specifications

Antenna Gain: 5dBi (External)
Beam-width: 360°
Data Rate: 2.4GHz: 400Mbps 5.8GHz: 867Mbps
Frequency: 2.4Ghz & 5.8GHz
Operating Temperature: 0 - 40°
System Requirement: Windows Vista/7/8/8.1/10; mac OS; Linux
Dimensions: 190 x 90 x 40mm
Weight: 29g

Cudy AC1300 High Gain USB Wi-Fi Adapter

The WU1400 is a AC1200 wireless dual band USB Adapter with a 5dBi high gain antenna for better signal reception and sensitivity. Selectable dual-band connections for lag-free HD video streaming and gaming, with speeds up to 400Mbps on the 2.4GHz frequency and up to 867Mbps on the 5GHz frequency. The WU1400 is compatible with a wide variety of operating systems, such as Windows Vista / Windows 7 / Windows 8 / Windows 8.1 / Windows 10, mac OS and Linux.
Specifications Antenna Gain: 5dBi (External)
Beam-width: 360°
Data Rate: 2.4GHz: 400Mbps 5.8GHz: 867Mbps
Frequency: 2.4Ghz & 5.8GHz
Operating Temperature: 0 - 40°
System Requirement: Windows Vista/7/8/8.1/10; mac OS; Linux

Dimensions: 190 x 90 x 40mm
Weight: 29g

Cudy AC1300 High Gain USB Wi-Fi Adapter (WU1300S)
Product Code: CD-U1300
WAN Router Specs
Wireless Standards IEEE 802.11ac,IEEE 802.11a, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Wireless Data Rates 11b: 1/2/5.5/11Mbps 11g: 6/9/12/18/24/36/48/54Mbps 11n: 400Mbps 11ac: 867Mbps
Wireless Security WPS,64/128bit WEP,WPA/WPA2,WPA-PSK/WPA2-PSK(TKIP/AES)
Wired Interfaces USB3.0 Hi-Speed connector

SKU: A72030-B | 24-Month Warranty | Plug & Play | Advanced Security
Blazing-Fast Wi-Fi for Desktops & Laptops – Secure & Compact

Unlock ultra-responsive 300Mbps speeds with the Astrum NA300 Nano Wireless Adapter, designed to transform any USB port into a high-speed Wi-Fi connection. Ideal for HD streaming, large file transfers, and lag-free browsing, this pocket-sized powerhouse supports WPA2 encryption and WPS one-touch setup for ironclad security. Perfect for Windows, macOS, and Linux systems.

🔥 Key Features

✔ 300Mbps High-Speed Wi-Fi – Smooth HD video streaming, gaming, and large downloads
✔ Nano-Sized Design – Compact and discreet; barely visible when plugged in
✔ Enterprise-Grade Security – Supports WEP/WPA/WPA2 encryption and WPS secure pairing
✔ Dual-Mode Operation – Connect to routers (Infrastructure mode) or devices (Ad-Hoc mode)
✔ Universal Compatibility – Works with Windows 7/8/10, macOS, Linux
✔ Plug & Play – Installs in seconds (driver CD included for legacy systems)

📊 Technical Specifications
Feature Specification
Wi-Fi Standard IEEE 802.11n/g/b (2.4GHz)
Max Speed 300Mbps
Interface USB 2.0
Security WEP, WPA, WPA2, WPS
Compatibility Windows 7/8/10, macOS, Linux
Frequency 2.4–2.4835GHz
Dimensions 98 × 100 × 1mm
Weight 110g

✅ Ideal For

✔ Desktop PCs – Add Wi-Fi to gaming rigs or workstations
✔ 4K Streaming – Buffer-free Netflix, YouTube, and Zoom
✔ File Sharing – Fast transfers in home/office networks
✔ Secure Browsing – WPA2 encryption for sensitive tasks
✔ Travel – Compact design for hotels, cafes, and hotspots
📦 What’s Included

1 × Astrum NA300 Nano Wireless Adapter
1 × Driver CD (for legacy OS support)
1 × Quick Start Guide

"Speed meets security—backed by a 24-month warranty!"

SKU: A72040-B | 24-Month Warranty | Plug & Play | Ultra-Portable
Wired Reliability Meets SuperSpeed USB 3.0 – Instant Gigabit Ethernet

Transform any USB 3.0 port into a blazing-fast Gigabit Ethernet connection with the Astrum NA400 LAN Adapter. Delivering 5Gbps speeds and rock-solid stability, this adapter is perfect for 4K streaming, large file transfers, and lag-free gaming. Its plug-and-play design works instantly with Windows, macOS, and Linux, making it ideal for MacBooks, Ultrabooks, and devices without built-in Ethernet.

🔥 Key Features

✔ Gigabit Ethernet Speed – 1000Mbps wired connectivity for uninterrupted browsing, gaming, and downloads
✔ USB 3.0 SuperSpeed – 5Gbps data transfer (10x faster than USB 2.0)
✔ Plug & Play – No drivers needed for Windows 10/11, macOS, Linux
✔ LED Indicators – Real-time status lights for power and network activity
✔ Slim Metal Housing – Durable, lightweight (30g), and highly portable
✔ IPv4/IPv6 Support – Future-proof compatibility with modern networks

📊 Technical Specifications
Feature Specification
Interface USB 3.0 to RJ45 Gigabit Ethernet
Max Speed 1000Mbps (Gigabit)
USB Speed 5Gbps (USB 3.0)
Compatibility Windows 7/8/10/11, macOS, Linux
Protocols IPv4, IPv6
Cable Length Integrated (compact design)
Dimensions 235 × 24 × 14mm
Weight 30g (ultra-lightweight)

✅ Ideal For

✔ MacBook Pro/Air – Add Ethernet to slim laptops
✔ Gaming & Streaming – Low latency for competitive games and 4K video
✔ Office Use – Stable connection for VoIP calls and large file transfers
✔ Travel – Compact design for hotel Ethernet ports
✔ Troubleshooting – Reliable backup when Wi-Fi fails

📦 What’s Included

1 × Astrum NA400 USB 3.0 to Ethernet Adapter
1 × Quick Start Guide

"Stay connected at full speed—backed by a 24-month warranty!"

🔌 Expand Connectivity for Laptops & Tablets

✅ 3× USB 3.0 Ports – 5Gbps speeds (backward compatible with USB 2.0)
✅ Gigabit Ethernet Port – Wired 10/100/1000Mbps for stable connections
✅ Compact & Portable – Lightweight (1.9 oz) for travel
✅ Plug-and-Play – No drivers needed for Windows/macOS

📊 Technical Specifications

Category Specification
Model UE330
USB Ports 3× USB 3.0 (5Gbps)
Ethernet 1× Gigabit (RJ45)
Chipset Realtek RTL8153
OS Support Windows 10/11, macOS 10.9+, Linux
Dimensions 3.7×1.2×0.6 in (94×30×15 mm)
Warranty 2-year limited

**💻 Ideal For:

✔ Laptops with limited ports
✔ Stable wired gaming/streaming
✔ Travelers needing extra USB slots
✔ Dongle-free docking solutions

**📦 What's Included?

UE330 Hub/Adapter
Quick start guide

"The ultimate USB hub for work and travel—add Ethernet + 3 USB ports in one go!"

**⚙️ Pro Tips:

Use USB 3.0 ports for full-speed transfers
Prioritize Ethernet for video calls/gaming
Works with USB-C via adapter (not included)

**🔍 Why Choose UE330?

✔ More affordable than most docking stations
✔ Faster than Wi-Fi for critical tasks
✔ Sleek, pocket-friendly design
*(For USB-C version, see UE300C model)*

🚀 Next-Gen Wi-Fi 6 Speeds for Your PC

✅ AX1800 Dual-Band Wi-Fi 6

1201Mbps @5GHz (4K/VR-ready speeds)
574Mbps @2.4GHz (IoT/legacy device support)
✅ 2× High-Gain Antennas – Extends coverage throughout your home
✅ USB 3.0 SuperSpeed – 10× faster than USB 2.0

🎮 Lag-Free Gaming & Streaming

✔ OFDMA & MU-MIMO – Reduces latency for competitive gaming
✔ Beamforming Technology – Focuses signal on your devices
✔ WPA3 Encryption – Enterprise-grade security

📊 Technical Specifications

Category Specification
Model Archer TX20UH
Interface USB 3.0 (Backward compatible)
Antennas 2× detachable (5dBi each)
OS Support Windows 10/11
Dimensions 4.4×1.2×0.58 in (111.7×30.5×14.8 mm)

💻 Perfect For:

Gaming PCs – Ultra-low latency
4K Streaming – Buffer-free video
Home Offices – Reliable video calls
Legacy PCs – Modern Wi-Fi upgrade

📦 What's Included?

TX20UH USB adapter
USB 3.0 cradle
Quick start guide

⚙️ Pro Tips:

Use USB 3.0 ports (blue) for maximum speed
Position antennas vertically for best reception
Download latest drivers from TP-Link

🔍 Why Choose This Adapter?

✔ Faster than most built-in Wi-Fi
✔ Easy plug-and-play setup
✔ Future-proof Wi-Fi 6 ready

"Transform any PC into a Wi-Fi 6 powerhouse—perfect for gamers, streamers, and remote workers!"
(For PCIe version, see Archer TX20E model)

🚀 Next-Gen Desktop Connectivity

✅ Wi-Fi 6 (802.11ax) - AX1800 Speeds
1201Mbps @5GHz (4K/VR-ready)
574Mbps @2.4GHz (IoT/legacy support)
✅ Bluetooth 5.2 - 2× faster, 4× range vs BT 4.2
✅ High-Gain Antennas - Detachable dual-band antennas for optimal signal

🔧 Built for Performance

✔ PCIe x1 Interface - Lower latency than USB adapters
✔ MU-MIMO & OFDMA - Handles 50+ devices efficiently
✔ WPA3 Encryption - Enterprise-grade security
✔ Backward Compatible - Works with all Wi-Fi 5/4/3 networks

📊 Technical Specifications

Category Specification
Model Archer TX20E
Chipset Realtek Wi-Fi 6
Antennas 2× detachable (5dBi each)
Bluetooth 5.2 (BLE support)
OS Support Windows 10/11 (64-bit)
Dimensions 4.76×3.09×0.82 in (120.8×78.5×20.9 mm)

🎮 Perfect For:

Gaming PCs - Ultra-low latency
VR/4K Streaming - No buffering
Bluetooth Peripherals - Mice, headsets, controllers
Legacy PCs - Modern Wi-Fi upgrade

📦 What's Included?

TX20E PCIe card
2× antennas
Low-profile bracket
Driver CD

⚙️ Pro Tips:

Position antennas vertically for best signal
Download latest drivers from TP-Link for full Wi-Fi 6 speeds
Use 5GHz band for gaming/streaming

🔍 Why Choose This Adapter?

✔ Faster than most built-in motherboard Wi-Fi
✔ Dual-band flexibility - Optimize device connections
✔ Future-proof - Ready for Wi-Fi 6 networks

"Transform your desktop into a wireless powerhouse—perfect for gamers, streamers, and creators!"
(For laptops, see the Archer TX20U USB version)

🚀 Ultra-Fast Wireless Speeds

AC1300 Dual-Band Wi-Fi

867Mbps @5GHz (Lag-free gaming/4K streaming)
400Mbps @2.4GHz (Stable browsing/HD video)

Wi-Fi 5 (802.11ac) with MU-MIMO for efficient multi-device connectivity

🔌 Plug-and-Play Convenience

✅ USB 3.0 Interface - 10× faster than USB 2.0
✅ Compact & Portable - Smaller than a flash drive (1.6×0.8×0.5 in)
✅ Omni-Directional Antenna - Strong signal reception
✅ WPA3 Encryption - Enterprise-grade security

📊 Technical Specifications

Category Specification
Model Archer T3U
Interface USB 3.0 (Backward compatible with USB 2.0)
Wi-Fi Standards 802.11ac/a/n @5GHz, 802.11n/g/b @2.4GHz
Antenna Internal omni-directional
OS Support Windows 11/10/8.1/7, macOS 10.9-12.x
Dimensions 1.6×0.8×0.5 in (40×21×12.5 mm)
Weight 0.35 oz (10 g)

💻 Perfect For:

✔ Laptops/PCs with weak built-in Wi-Fi
✔ Gaming rigs needing low-latency connections
✔ 4K streaming on smart TVs (via USB port)
✔ Travelers requiring compact Wi-Fi solutions

📦 What's Included?

Archer T3U adapter
Quick start guide

"Upgrade your PC's Wi-Fi instantly - enjoy lag-free gaming and 4K streaming with this pocket-sized powerhouse!"

⚙️ Pro Tips:

Use USB 3.0 ports for maximum speed (Blue ports)
Position vertically for optimal signal reception
Download drivers from TP-Link for macOS support

🔍 Why Choose Archer T3U?

✔ Faster than most built-in laptop Wi-Fi
✔ Discreet design won't block adjacent USB ports
✔ Budget-friendly upgrade for older devices

Note: For Wi-Fi 6 (802.11ax) speeds, consider the Archer TX20U model.

SKU: A72015-B | 24-Month Warranty | Plug & Play | Universal Compatibility
Instant Wi-Fi for Desktops & Laptops – Ultra-Compact Design

Transform any USB-enabled device into a Wi-Fi-connected workstation with the Astrum NA150 Nano Wireless Adapter. Delivering 150Mbps speeds over 2.4GHz band, this pocket-sized receiver is perfect for web browsing, email, and light streaming. Its plug-and-play setup works instantly with Windows, macOS, and Linux, making it ideal for home, office, or travel.

🔥 Key Features

✔ 150Mbps High-Speed Wi-Fi – Smooth browsing, HD streaming, and file downloads
✔ Nano-Sized Design – Ultra-compact (5g); barely visible when plugged in
✔ Universal Compatibility – Works with Windows 7/8/10, macOS, Linux
✔ Plug & Play – No drivers needed; instant setup
✔ 2.4GHz Band Support – Stable connectivity for everyday tasks
✔ Portable – Perfect for traveling or temporary setups

📊 Technical Specifications
Feature Specification
Wi-Fi Standard IEEE 802.11n (2.4GHz)
Max Speed 150Mbps
Interface USB 2.0
Compatibility Windows 7/8/10, macOS, Linux
Frequency 2.4–2.4835GHz
Dimensions 60 × 23 × 56mm
Weight 5g (featherlight)

✅ Ideal For

✔ Desktop PCs – Add Wi-Fi to older towers
✔ Laptops – Repair broken built-in Wi-Fi
✔ Travel – Connect to hotel/hotspot Wi-Fi
✔ Light Usage – Web, email, SD streaming
✔ Wireless Peripherals – Enable Wi-Fi printers/mice

📦 What’s Included

1 × Astrum NA150 Nano Wireless Adapter
1 × Quick Start Guide

"Connect in seconds—backed by a 24-month warranty!"

🚀 Next-Gen Wi-Fi 6 Speeds for Any PC

✅ AX1800 Dual-Band Wi-Fi 6

1201Mbps @5GHz (4K/VR-ready)
574Mbps @2.4GHz (Legacy device support)
✅ 2× High-Gain Antennas (5dBi each) with Beamforming for extended range
✅ SuperSpeed USB 3.0 – 10× faster than USB 2.0

🎮 Optimized for Gaming & Streaming

✔ MU-MIMO & OFDMA – Reduces lag for competitive gaming
✔ WPA3 Encryption – Enterprise-grade security
✔ 1m Extension Cable – Flexible placement for optimal signal

📊 Technical Specifications

Category Specification
Model Archer TX20U Plus
Interface USB 3.0 (Backward compatible)
Antennas 2× adjustable (5dBi)
OS Support Windows 10/11, macOS
Dimensions 6.2×3.3×0.76 in (156.3×84×19.2 mm)
Weight 2.8 oz (80 g)

💻 Perfect For:

Gaming PCs – Low-latency connectivity
4K Streaming – Buffer-free video
Home Offices – Reliable video calls
Older PCs – Wi-Fi 6 upgrade

📦 What's Included?

TX20U Plus USB adapter
1m USB 3.0 extension cable
Quick start guide

⚙️ Pro Tips:

Use the extension cable to position antennas for best reception
Download latest drivers for macOS/Win11 compatibility
Prioritize 5GHz band for gaming/streaming

🔍 Why Choose This Adapter?

✔ Stronger signal than built-in laptop Wi-Fi
✔ Easy plug-and-play setup
✔ Future-proof Wi-Fi 6 technology

"The simplest way to add Wi-Fi 6 to any PC—perfect for gamers, streamers, and remote workers!"
(For PCIe version, see Archer TX20E model)

The Astrum BT040 Wireless Bluetooth Receiver Dongle is a compact, high-performance solution for adding Bluetooth capability to any laptop or desktop PC. Powered by CSR V4.0 technology, it enables seamless wireless connectivity with devices like headsets, printers, smartphones, and more up to 20 meters (33ft) away.

Its nano-sized design fits discreetly into any USB port, allowing you to leave it plugged in without obstructing other ports. With plug-and-play functionality, there's no need for drivers or installation just connect and start pairing instantly.

Whether you're transferring files, streaming audio, or syncing devices, the BT040 delivers stable, high speed wireless performance with a transfer rate of up to 3Mbps, making it ideal for both home and office use.

Key Features
📶 Bluetooth CSR V4.0 Technology – Reliable wireless connectivity
🔌 Nano USB Design – Ultra-compact and unobtrusive
📡 Up to 20m Range – Connect devices from across the room
🚀 3Mbps Transfer Speed – Fast and efficient data transmission
🖥️ Plug & Play – No installation required
💻 Compatible with Laptops & Desktops – Ideal for Windows PCs
🕒 12-Month Manufacturer Warranty – Reliable long-term performance

Technical Specifications
Feature Details
SKU A85004-B
Product Code BT040
Bluetooth Version CSR V4.0
Wireless Range Up to 20 meters (33ft)
Transmission Speed Up to 3Mbps
OS Compatibility Windows 10 and below
Plug Type USB
Weight Approx. 15g
Warranty 12 Months Limited Manufacturer Warranty

What’s Included
1 × Astrum BT040 Nano Bluetooth USB Dongle
1 × User Manual

Ideal Use Cases
🧑‍💻 Add Bluetooth to older laptops and desktops
🎧 Connect wireless headsets, speakers, and phones
🖨️ Pair with Bluetooth-enabled printers and peripherals
🏠 Home or office wireless syncing and streaming

The Astrum BT120 Wireless Bluetooth Audio Receiver transforms your wired audio systems into wireless ready devices with ease. Whether it's your home stereo, car audio, HDTV, or gaming console, this compact receiver enables Bluetooth streaming from any compatible device.

Powered by Bluetooth V5.0, it supports a wide range of profiles including A2DP, SPP, OPP, OBX, and FTP, ensuring stable connectivity and high-quality audio transmission. The built-in rechargeable battery offers up to 10 hours of continuous playback and can be recharged via micro-USB even while in use.

With its 3.5mm AUX input, the BT120 connects effortlessly to headphones, amplifiers, and speakers, giving you the freedom to enjoy wireless audio without replacing your existing gear.

Key Features
📶 Bluetooth V5.0 – Stable wireless audio streaming
🔌 3.5mm AUX Input – Compatible with most wired audio systems
🔋 10-Hour Battery Life – Rechargeable for extended use
🔄 Micro USB Charging – Recharge while playing
🎧 Multi-Device Compatibility – Works with TVs, speakers, amplifiers, consoles
🕒 12-Month Manufacturer Warranty – Reliable long-term performance

Technical Specifications
Feature Details
SKU A85012-B
Product Code BT120
Bluetooth Version V5.0
Supported Profiles FTP, OBX, OPP, SPP, A2DP
Input Type AUX 3.5mm
Working Time Up to 10 hours
Recharge Time Up to 2 hours
Wireless Range Up to 10 meters
Warranty 12 Months Limited Manufacturer Warranty

What’s Included
1 × Astrum BT120 Bluetooth Audio Receiver
1 × Micro USB Charging Cable
1 × User Manual

Ideal Use Cases
🏠 Upgrade home stereo systems to wireless
🚗 Stream music to car audio from your phone
🎮 Add Bluetooth to gaming consoles or amplifiers
🎧 Use wireless headphones with non-Bluetooth devices

The Astrum BT230 Wireless Bluetooth Audio Transmitter & Receiver is a sleek, ultra-compact 2-in-1 solution that transforms any wired audio device into a wireless powerhouse. With Bluetooth 5.3 and dual-mode functionality (TX/RX), you can stream audio from TVs, laptops, or airplane screens, or receive music on car stereos, headphones, and speakers.

Enjoy hands-free calling with the built-in microphone and monitor connection status with the smart LED indicator. The BT230 supports dual pairing, allowing two Bluetooth devices to connect simultaneously. Crafted from premium zinc alloy and weighing just 15g, it’s built for portability and durability.

Recharge in just 45 minutes via USB-C and enjoy up to 5.4 hours of playback in RX mode, 2 hours in TX mode, and an impressive 6-month standby time. Whether you're commuting, traveling, or upgrading your home setup, the BT230 delivers seamless wireless audio wherever you go.

Key Features
🔁 2-in-1 TX/RX Mode – Transmit or receive Bluetooth audio via 3.5mm AUX
🎙️ Built-In Microphone – Hands-free calling with voice assistant support
🔋 USB-C Fast Charging – Full recharge in just 45 minutes
📟 LED Display – Shows mode, pairing status, and battery level
🔗 Dual Pairing Support – Connect two Bluetooth devices simultaneously
🧳 Compact & Durable – Zinc alloy body, only 15g
🕒 Long Battery Life – RX: 5.4h / TX: 2h / Standby: 6 months
🕒 12-Month Manufacturer Warranty – Reliable long-term performance

Technical Specifications
Feature Details
SKU A85023-B
Product Code BT230
Bluetooth Version 5.3
Bluetooth Range Up to 10 meters
Battery Capacity 120mAh
Charging Time 45 minutes (USB-C)
Working Time RX: 5.4h / TX: 2h
Standby Time Up to 6 months
Input/Output 3.5mm AUX
Power Input USB Type-C
Material Zinc Alloy
Dimensions (L × W × H) 51.5 × 23 × 13.6 mm
Net Weight Approx. 15g
Warranty 12 Months Limited Manufacturer Warranty

What’s Included
1 × Astrum BT230 Bluetooth Transceiver
1 × USB-C Charging Cable
1 × User Manual

Ideal Use Cases
🎧 Add Bluetooth to wired headphones or car stereos
📺 Transmit audio from TVs, laptops, or airplane screens
🚗 Hands-free calling while driving
🧳 Travel-ready wireless audio for any setup

The Astrum BT300 Wireless Audio Transmitter & Receiver is a versatile 2-in-1 Bluetooth adapter designed to bring wireless freedom to any wired audio setup. Whether you're streaming from your TV to Bluetooth headphones (TX mode) or receiving music from your phone to a car stereo or speaker (RX mode), the BT300 delivers seamless connectivity and high-fidelity sound.

Powered by Bluetooth 5.3, it supports dual pairing and multi device switching, allowing you to connect two devices simultaneously. The built-in rechargeable battery offers up to 13 hours of playtime, and with USB-C fast charging, you can top up quickly even while in use.

Flexible input options include 3.5mm AUX and TF card support (up to 64GB), while the digital display and intuitive knob interface provide real-time feedback and precise volume control. Compact and lightweight, the BT300 also features RGB lighting and a hands-free microphone, making it ideal for travel, home, or professional use.

Key Features
🔁 Dual Mode (TX/RX) – Transmit or receive Bluetooth audio
🔗 Bluetooth 5.3 + Dual Pairing – Connect two devices simultaneously
🔋 USB-C Fast Charging – Recharge in 2 hours, use while charging
🎧 Long Battery Life – Up to 13h (TX) / 11h (RX) / 6-month standby
💾 3.5mm AUX + TF Card Input – Supports up to 64GB
📟 Digital Display + Knob Control – Real-time status and volume adjustment
🌈 RGB Ambient Lighting – Stylish visual feedback
🎙️ Built-In Microphone – Hands-free calling support
🕒 12-Month Manufacturer Warranty – Reliable long-term performance

Technical Specifications
Feature Details
SKU A85030-B
Product Code BT300
Bluetooth Version 5.3
Bluetooth Range Up to 10 meters
Audio Decoding MP3, WMA, WAV, FLAC
Input Voltage 5V DC
Charging Time Approx. 2 hours
Working Time TX: 13h / RX: 11h
Standby Time Up to 6 months
Input/Output 3.5mm AUX, TF Card (up to 64GB)
Dimensions (L × W × H) 45 × 45 × 16 mm
Net Weight Approx. 33g
Warranty 12 Months Limited Manufacturer Warranty

What’s Included
1 × Astrum BT300 Bluetooth Transmitter & Receiver
1 × User Manual

Ideal Use Cases
📺 Stream audio from TVs or gaming consoles to Bluetooth headphones
🚗 Receive music from smartphones to car stereos or wired speakers
🎮 Share audio from two phones or connect two headphones simultaneously
🧳 Travel-ready wireless audio with RGB ambiance and long battery life