Headset Manuals & User Guides

SENA VORTEX-01 Motorcycle Communication System User Guide

October 2, 2026

USER GUIDE Firmware Version: 1.0.x Last updated on Sep 15, 2026 The firmware version 1.0.x indicates that this manual is applicable to all firmware updates within the version 1.0 series. QUICK REFERENCE : (+) button  : Phone button : (−)…

Brand: Sena

bloody GR220 Gaming Wireless Headset User Guide

September 30, 2026

bloody GR220 Gaming Wireless Headset Overview The GR220 is a lightweight dual-mode wireless headset that supports Bluetooth v6.0 and 2.4G wireless (plus USB wired audio). It features a detachable microphone, control buttons for playback and calls, and a 2.4G Type-C…

Brand: bloody

MODECOM MC-839 SWORD Gaming Headset User Manual

September 29, 2026

MODECOM MC-839 SWORD Gaming Headset Introduction The MODECOM MC-839 SWORD is a wired gaming headset designed for gamers who need clear stereo sound, comfortable long-session wear, and reliable voice communication. It features 40 mm audio drivers, a flexible boom microphone,…

Brand: MODECOM

Shopsdash A606 Wired Headset Instruction Manual

September 29, 2026

PRODUCT MANUAL Safety & Warnings WARNING: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. For disposal, please check your local authority's website for more information and dispose of the lithium-ion battery safely in…

Brand: Shopsdash

Lenovo thinkplus XT62 True wireless Bluetooth headset User Manual

September 29, 2026

Lenovo thinkplus XT62 True wireless Bluetooth headset Product specifications Product model: XT62 Bluetooth version: V5.4 Effective distance: About 10m Horn diameter: Φ 8mm Rated battery power: 1.5W Impedance: 16Ω Microphone sensitivity: -35dB ± 3dB SNR: ≥ 90dB Distortion: <5% Frequency…

Brand: Lenovo

kwcdn BT-881 Wireless Headset User Manual

September 29, 2026

kwcdn BT-881 Wireless Headset SPECIFICATION Operating Frequency Band:2402 - 2480 MHz Maximum Radio-Frequency Power: 8.70 dBm Package This product may include a dongle, depending on the model. If included, follow the connection steps; if not, skip them. Diagram Adjustable Headband…

Brand: kwcdn

YouthWhisper PT09 Bone Conduction Walkie Talkie Headset Instruction Manual

September 28, 2026

YouthWhisper PT09 Bone Conduction Walkie Talkie Headset Packing List Product Specifications Product Material: silicone Bluetooth Version: V6.0 Operating Frequency Band: ISM band (2.402-2.480 GHz) Battery Capacity: 220 mAh Rated Input: 5V=180mA Charging Time: About 2 hours Playback Time: About 8…

Brand: YouthWhisper

KROM PHASE Wireless Gaming Headset User Manual

September 25, 2026

KROM PHASE Wireless Gaming Headset Specifications Specification Details Model Krom Phase Wireless Gaming Headset Battery Capacity Lithium battery, 3.7 V / 500 mA Working Time Approximately 40 hours at 100% volume Charging Time 1.5 hours Standby Time Approximately 200 hours…

Brand: KROM

radioshack 3304494 Bluetooth Headset User Manual

September 22, 2026

radioshack 3304494 Bluetooth Headset Product Overview Thank You! Thank you for purchasing the RadioShack Bluetooth Headset model 3304494. For optimal performance, please read this manual carefully and keep it for future reference. The RadioShack 3304494 is a Bluetooth wireless headset…

Brand: RadioShack

Sharkoon SGH50 Hi-Res Audio Gaming Headset Instruction Manual

September 22, 2026

Sharkoon SGH50 Hi-Res Audio Gaming Headset Specifications Type Stereo Headset Design Circumaural Connector TRRS / 3.5 mm Stereo Plug Inline Controller Yes Weight (without cable) 342 g Speaker Diameter 50 mm Impedance 55 Ω Frequency Response 10 Hz – 40,000…

Brand: sharkoon