This wireless stereo BT 4.1 headphone is light, invisible and fashionable. With the features of BT 4.1 Technology, built-in high-grade microphone & speaker, hands-free calling function and lightweight design, it's convenient for you to listen music and answer calls while doing sports or driving. A great companion for your daily life, office time, driving or travel.
Features:
[BT Connection] BT 4.1 technology ensures strong signal and fast transmission, and offers high-fidelity stereo music. Compatible with iOS / Android / Windows Smart phones & Tablet PC and other BT-enabled devices.
[Lightweight and invisible] The BT headset with 8g lightweight, 18mm diameter mini size and ultra-soft earcaps (for left & right ear) provide you long time wearing comfort, and guarantee 100% stable.
[Built-in High-quality Microphone] High-sensitivity microphone grasps the detail of voice, ideal for in-car calling or working use. Perfectly sets your hands free when you're at work or driving.
[Duration Time] Built-in rechargeable 50mAh Lithium battery lasts up to 5 hours of talking time or 3 hours of music playing time and 120 hours of Standby Time on one full charge.
[Easy Operation] Simple operation, easily control playing / pausing, adjusting the volume, previous / next songs, answering / rejecting / ending an incoming call and redialing the last number.
Specifications:
BT Version: BT 4.1
Operation Range: Up to 10 meters
Drive Unit: 40mm
Frequency Response Range: 20Hz-20KHz
Impedance: 32Ω
Headset Battery: 50mAh rechargeable Lithium battery
Music Playing Time: About 3 hours (depends on music volume)
Talking Time: 4-5 hours
Standby Time: 120 hours
Charge Port: Micro USB
Charging Voltage: DC 5V
Color: Black
Main Item Size: φ1.8cm * 1.9cm / φ0.70 * 0.74in
Main Item Weight: 5g / 0.16oz
Package size: 9.6 * 8.6 * 3.7cm / 3.78 * 3.38 * 1.45in
Package weight: 61g / 2.14oz
Package List:
1 * BT Headset
1 * USB Cable
1 * Earbud
1 * English / Chinese User Manual