Bluetooth stereo headset answer call and music display BH503

Specifications

Bluetooth stereo headset answer call  and music display BH503

Technology Description
Chipset CSR BC5
Frequency ISM 2.4GHz
Bluetooth Verion V2.1+EDR
Profiles A2DP1.2,AVCP1.0,HSP1.0/HFP1.5
Working Time 6h
Waiting Time 150h
Charging Voltage 5V+/-5%
Battery Li-ion,150mA
Charging Time 3h
 
Design
This stylish headset features a lightweight neckband for all-day comfort, and a variety of different earpieces designed to fit perfectly in your ear.
Audio quality
Advanced DSP (digital signal processing) technology offers high-quality audio and helps reduce distracting background noise as you talk.