Brand: Logitech
Product Code / SKU: 981‑000589
Manufacturer Product Code: 981‑000589
Description: Logitech H151 Stereo Lightweight Adjustable Headset – simple plug‑and‑play 3.5mm connectivity, full stereo sound, noise‑cancelling microphone, and in‑line audio controls. Supplied in retail box with 1‑year limited warranty.

Product Overview
The Logitech H151 Stereo Headset is a versatile, lightweight solution for everyday communication. Compatible with computers, tablets, and smartphones, it works across almost all operating systems and platforms via a standard 3.5mm audio jack.

Enjoy full stereo sound for calls, music, and multimedia, while the noise‑cancelling microphone reduces background noise for clearer conversations. The microphone can be worn on either side and rotated out of the way when not in use.

Convenient in‑line audio controls allow instant volume adjustment and microphone muting without reaching for your device. At just 80g, the H151 is designed for comfort and portability.

Highlights
Lightweight design – only 80g
Full stereo sound for calls and multimedia
Noise‑cancelling microphone (wear left or right)
In‑line audio controls for volume and mute
Standard 3.5mm jack for universal compatibility
Works with PCs, tablets, smartphones, and most OS platforms
Adjustable fit for comfort
Retail packaging, 1‑year limited warranty

Technical Specifications
Feature Details
Product Code / SKU 981‑000589
Brand Logitech
Type Stereo Headset
Height 200mm
Width 145mm
Depth 60mm
Weight 80g
Input Impedance 22 Ohms
Sensitivity (Headphone) 122dB ±3dB
Sensitivity (Mic) –44dBV/PA ±2.5dB
Frequency Response (Headset) 20Hz – 20kHz
Frequency Response (Mic) 100Hz – 6.5kHz
Cord Length 1.8m
Connectivity 3.5mm audio jack
Controls In‑line volume & mute
Warranty 1‑year limited warranty
Packaging Retail box

What’s Included
1 × Logitech H151 Stereo Headset
Integrated 3.5mm audio cable
Retail packaging
Warranty documentation

✅ Gross Shipping Weight: Approx. 0.2–0.25 kg including packaging

The Astrum HU660 is a professional dual‑sided USB wired headset designed for clear communication in business, education, and home‑office environments. It is ideal for Microsoft Teams, Zoom, Skype, call centers, online teaching, gaming chats, and daily office tasks.
A USB plug and play interface ensures instant compatibility with laptops and PCs, integrating both audio and microphone channels into one simple connection.
The 270‑degree rotating boom microphone provides flexible positioning on either side of the head, delivering clear voice pickup with effective noise isolation for distraction‑free communication.
In‑wire remote controls allow quick adjustments to headphone and microphone volume.
The lightweight 140g design, adjustable headband, and soft cushioned earpads ensure long‑session comfort and stable fit for all‑day productivity.

Key Specifications
Dual‑sided headset design
USB plug and play
270‑degree rotating boom microphone
Noise‑isolating mic
In‑line remote controls
Soft cushioned earpads
Adjustable lightweight headband
2.1 meter cable length

Technical Details
Feature Details
Interface USB
Cable Length 2.1 meters
Mic Angle 270 degrees rotatable
Dimensions 180 × 140 × 65 mm
Weight 140 g
Warranty 24 Months

What’s in the Box
HU660 USB Wired Headset
User Manual

The Astrum HU640 is a dual‑sided USB wired headset designed for professional communication in offices, call centers, and home‑office environments. It is ideal for Microsoft Teams, Zoom, Skype, Cisco Webex, webinars, and online training.
A USB plug and play interface ensures instant compatibility with laptops and PCs, integrating both audio and microphone channels into one simple connection.
The 120‑degree rotating boom microphone provides flexible positioning on either side of the head, delivering clear voice pickup with effective noise isolation for distraction‑free communication.
In‑wire remote controls allow quick adjustments to volume and microphone levels.
The lightweight 101g design, adjustable headband, and soft cushioned earpads ensure long‑session comfort and stable fit for all‑day productivity.

Key Specifications
Dual‑sided headset design
USB plug and play
120‑degree rotating boom microphone
Noise‑isolating mic
In‑line remote controls
Soft cushioned earpads
Adjustable lightweight headband
2.0 meter cable length

Technical Details
Feature Details
Interface USB
Cable Length 2.0 meters ±0.03 m
Mic Angle 120 degrees rotatable
Dimensions 160 × 151 × 50 mm
Weight 101 g
Warranty 24 Months

What’s in the Box
HU640 USB Headset

The Astrum HU620 is a professional single‑sided USB wired headset designed for clear communication in business, education, and home‑office environments. It is ideal for Microsoft Teams, Zoom, Skype, call centers, online teaching, and daily office tasks.
A USB plug and play interface ensures instant compatibility with laptops and PCs, integrating both audio and microphone channels into one simple connection.
The 270‑degree rotating boom microphone provides flexible positioning on either side of the head, delivering clear voice pickup with effective noise isolation.
In‑wire remote controls allow quick adjustments to headphone and microphone volume.
The lightweight 100g design, adjustable headband, and soft cushioned earpad ensure long‑session comfort and stable fit for all‑day productivity.

Key Specifications
Single‑sided headset design
USB plug and play
270‑degree rotating boom microphone
Noise‑isolating mic
In‑line remote controls
Soft cushioned earpad
Adjustable lightweight headband
2.0 meter cable length

Technical Details
Feature Details
Interface USB
Cable Length 2.0 meters ±0.03 m
Mic Angle 270 degrees rotatable
Dimensions 180 × 140 × 65 mm
Weight 100 g
Warranty 24 Months

What’s in the Box
HU620 USB Wired Headset
User Manual

The Astrum HT250 Bluetooth Mono Headset is a professional-grade, single-sided headset designed for office, call center, and remote work environments. Featuring Bluetooth 5.2 connectivity and a 270° rotating noise-isolating microphone, it ensures crystal clear communication whether you're on Zoom, Teams, Skype, or handling customer calls.

Its magnetic charging dock offers convenient recharging via USB-C, while the adjustable headband, leather padded earpads, and lightweight build provide all day comfort. With up to 26 hours of talk time and 200 hours standby, the HT250 is built for long shifts and uninterrupted productivity.

Whether you're teaching online, gaming, or managing calls, this headset delivers clear audio, flexible controls, and seamless pairing with laptops, smartphones, and other Bluetooth enabled devices.

Key Features
🎧 Bluetooth 5.2 Connectivity – Stable wireless performance up to 10 meters
🎙️ 270° Rotating Flex Mic – Noise-isolating for clear voice transmission
🔋 26-Hour Battery Life – Long-lasting power for extended work sessions
🧲 Magnetic Charging Dock – Easy USB-C recharge when not in use
🧠 Touch Controls – Adjust volume and manage calls effortlessly
💼 All-Day Comfort – Adjustable headband and padded earcup
📱 Universal Compatibility – Works with laptops, smartphones, and tablets
🕒 12-Month Manufacturer Warranty – Reliable long-term performance

Technical Specifications
Feature Details
SKU A11525-B
Product Code HT250
Bluetooth Version 5.2
Supported Profiles HFP, A2DP, AVRCP, HSP
Impedance 32Ω
Connectivity Range Up to 10 meters
Microphone Type 270° Rotating Noise-Isolating Flex Mic
Charging Port USB Type-C via Magnetic Dock
Charging Time Approx. 2 hours
Working Time Up to 26 hours (70% volume)
Standby Time Up to 200 hours
Dimensions (L × W × H) 158 × 148 × 51 mm
Net Weight Approx. 293g
Warranty 12 Months Limited Manufacturer Warranty

What’s Included
1 × Astrum HT250 Bluetooth Mono Headset – Black
1 × Magnetic Charging Dock
1 × USB-C Charging Cable
1 × User Manual

Ideal Use Cases
🏢 Call centers and customer support teams
🧑‍🏫 Online teaching and virtual meetings
🧳 Remote work setups needing reliable voice clarity
🎮 Gaming and multimedia with hands-free control

The Astrum HS750 is a simple, reliable USB on‑ear headset designed for clear communication and everyday computer use. It is ideal for voice calls, online meetings, webinars, training sessions, and general audio playback.
A single USB plug and play connection integrates both audio and microphone channels, ensuring instant compatibility with laptops and PCs.
The lightweight on‑ear design includes soft foam ear cushions and an adjustable headband for long‑session comfort.
A 180‑degree rotating boom microphone allows positioning on either the left or right side, improving voice pickup and reducing background noise.
Built‑in in‑line controls allow quick adjustments to volume and call functions without interrupting your workflow.

Key Specifications
On‑ear dual‑sided design
USB plug and play
180‑degree rotating boom microphone
Noise‑isolating mic
In‑line sound and call controls
Soft foam ear cushions
Adjustable lightweight headband
195 cm cable length

Technical Details
Feature Details
Interface USB 2.0
Microphone Sensitivity minus 52 dB
Cable Length 195 cm
Frequency Response 20 Hz to 20 kHz
Impedance 32 ohm
Sensitivity 115 ±3 percent
Dimensions 160 × 150 × 50 mm
Weight Approx. 140 g
Warranty 24 Months

What’s in the Box
HS750 USB Wired Headset
User Manual

The Astrum HS610 is a professional single‑sided wired headset designed for clear communication in business, education, and home‑office environments. It is ideal for voice calls, Microsoft Teams, Zoom, Skype, call centers, online teaching, and daily office tasks.
A single 3.5mm AUX connector integrates both audio and microphone channels, ensuring broad compatibility with laptops, desktops, and mobile devices.
The 270‑degree rotating boom microphone provides flexible positioning on either side of the head, delivering clear voice pickup with effective noise isolation.
In‑wire remote controls allow quick adjustments to headphone and microphone volume.
The lightweight 100g design, adjustable headband, and soft cushioned earpad ensure long‑session comfort and stable fit for all‑day productivity.

Key Specifications
Single‑sided headset design
270‑degree rotating boom microphone
Noise‑isolating mic
Single 3.5mm AUX connectivity
In‑line remote controls
Soft cushioned earpad
Adjustable lightweight headband
2.1 meter cable length

Technical Details
Feature Details
Interface 3.5mm AUX
Cable Length 2.1 meters
Mic Angle 270 degrees rotatable
Dimensions 180 × 140 × 65 mm
Weight 100 g
Warranty 24 Months

What’s in the Box
HS610 Single‑Sided Wired Headset
User Manual

The Astrum HS120 is a simple, reliable wired headset designed for clear communication and everyday computer use. It is ideal for voice calls, online meetings, webinars, training sessions, and general audio playback.
Dual 3.5mm AUX plugs separate the microphone and headphone channels for improved clarity and compatibility with desktop PCs and laptops.
The lightweight over‑ear design includes soft padded foam ear cushions and an adjustable headband for long‑session comfort.
A rotating boom microphone allows 180‑degree positioning on either side, improving voice pickup and reducing background noise. The in‑wire volume controller provides quick audio adjustments without interrupting your workflow.

Key Specifications
30mm dynamic drivers
Dual 3.5mm AUX connectivity
Rotating boom microphone
In‑wire volume control
Soft padded ear cushions
Adjustable headband
20Hz to 20kHz audio response
Lightweight design for long use

Technical Details
Feature Details
Driver Size 30mm
Frequency Response 20 Hz to 20 kHz
Microphone Sensitivity minus 48 ±2 dB
Max Power Input 100 mW
Cable Length 1.5 meters
Connectivity Dual 3.5mm AUX
Dimensions 160 × 150 × 50 mm
Weight Approx. 120 g
Warranty 24 Months

What’s in the Box
HS120 Wired Headset
User Manual

The Astrum ET310 TWS Earbuds deliver powerful sound and modern convenience in a compact, ultra-portable design. Equipped with Bluetooth 5.3, these earbuds offer instant and stable connectivity, while the 13mm dynamic drivers produce crisp highs and deep bass for an immersive listening experience.

Designed for comfort and durability, the angled in-ear fit and soft rubber ear tips ensure secure placement during workouts or long listening sessions. With an IP53 rating, the ET310s are splash- and dust-resistant perfect for active lifestyles.

Enjoy hands-free calls with the HD dual microphone and manage playback or calls effortlessly using touch control technology. With support for Siri and Google Assistant, voice commands are just a tap away. The long-lasting battery delivers up to 20 hours of playtime and 200 hours standby, making these earbuds a reliable companion for your day.

Key Features
🎧 Bluetooth 5.3 – Fast, stable wireless connection
🔊 13mm Dynamic Drivers – Rich bass and crisp treble
🎙️ HD Dual Microphone – Clear voice calls and voice assistant support
💧 IP53 Splash & Dust Resistance – Built for workouts and outdoor use
🧠 Touch Control Interface – Easy access to music and calls
📱 Voice Assistant Support – Compatible with Siri and Google Assistant
🔋 Up to 20 Hours Playtime – Extended battery life for all-day use
🔌 USB Type-C Charging – Fast and convenient power-up
🕒 12-Month Manufacturer Warranty – Reliable long-term performance

Technical Specifications
Feature Details
SKU A10531-B
Product Code ET310
Bluetooth Version 5.3
Supported Profiles HFP, A2DP, AVRCP, HSP
Audio Decoding SBC, AAC, aptX
Driver Size 13mm Dynamic
Impedance 16Ω
Frequency Response 50Hz – 20KHz
Signal-to-Noise Ratio ≥90dB
Connectivity Range Up to 10 meters
Charging Port USB Type-C
Play Time Up to 20 hours
Standby Time Up to 200 hours
Dimensions (L × W × H) 49 × 49 × 27 mm
Net Weight Approx. 34g
Water Resistance IP53
Warranty 12 Months Limited Manufacturer Warranty

What’s Included
1 × Pair of Astrum ET310 TWS Earbuds – Black
1 × Charging Case
1 × USB Type-C Charging Cable
1 × User Manual

Ideal Use Cases
🏃‍♂️ Workout-ready earbuds with splash resistance and secure fit
📞 Clear calls and voice assistant access on the go
🎶 Immersive music experience with deep bass and crisp highs
🧳 Travel-friendly design with long battery life and compact form