Brand Name: DUODUO
Overview:
With the
Features of BT technology, built-in high-grade microphone & speaker, hands-free calling function and lightweight design, the headphone is convenient for you to listen to music and answer calls. A great companion for your daily life, office time, driving or travel.
Features:
BT Connection: BT 4.1 ensures strong signal and wireless connection range is 10 meters (no obstacle).
Hands-free with Mic: High-quality Microphone grasps the detail of voice, ideal for in-car calling or working use.
Long Battery Life: Built-in rechargeable 60mAh battery lasts about 2 hours of working time on one full charge.
Comfortable to Wear: 6g lightweight, in-ear design and ultra-soft earcap provide you long-time wearing comfort.
Easy Operation: One button easily controls playing/pausing, answering/ending a call.
Specifications:
BT Version: BT 4.1
Operation Range: Up to 10 meters (no obstacle)
Frequency Response Range: 20Hz-20KHz
Impedance: 32 Ohm
Sensitivity: 95+/-3dB
Headset Battery: 60mAh rechargeable Li-polymer battery
Working Time: about 2 hours (depends on music volume)
Standby Time: about 12 hours
Charging Time: 1-2 hours
Main Item Weight: 36g
Package List:
1 * Headset
1 * USB Cable
1 * User Manual
Product type: Wireless Earphones