The Bluetooth Stereo Headset comes with Ultra-small size & ultra-light weight, Bluetooth 4.1 chip and hands-free call with built-in high-performance Speaker & Mic, offering wonderful music and clear communication. Its lightweight and compact portable size is perfectly suitable for office and traveling use.
 
 
Descriptions:
 
Bluetooth Version: Bluetooth 4.1Supports HSP, HFP, A2DP, AVRCP protocol Operation range: Up to 10 meters High-quality Built-in Rechargeable Li-ion batteryTalk Time: 2 hours Music Playing Time: 2 hours (The Music Volume will affect the time)Standby Time: 48 hoursCharge Time: 1-2 hours Main item size: 2.8 * 1.5 * 1.5cm / 1.10 * 0.59 * 0.59ozMain item weight: 4g / 0.15ozPackage size: 13.0 * 9.0 * 1.5cm / 5.12 * 3.54 * 0.59in

• Charging voltage: DC5V 150mAh
• Working current: 25-35mA
• Bluetooth A2DP Working range: 10m
• Output power: 35mW
• Frequency range: 2.401-2.480GHz
• Distortion factor: ≤1%
• Frequency response: 20Hz-20KHz
• Working Time: Music/  4-6 hours (The Volume will affect the time)
• SNR: S/N≥95
• Charging Time: 1h-2h
• Talk time: 4-6 hours, play time: 4-6 hours
• Music Playing Time: up to 4 hours
• Frequency Response: 20 ~ 20000Hz
• Sensitivity: 80dB
• Impedance: 32 ohm
• 100% high quality
• The bluetooth master control chip.
• Can talk, listening to music
• Built-in DSP audio processing system, can be a very good eliminate Noise and echo, to ensure clear                       communication, and music.
• 2 in a row, to the telegraph, voice prompt operation.

Package Content :

•    1 x Bluetooth Headset
•    1 x USB Charging Cable
•    1 x User Manual