Specification:
Model: B20
Bluetooth version: 4.0
Calling time: up to 9 hours
Music play time: up to 10 hours
Standby time: =300 hours
Charging time: 1-2 hours
SNR: 98dB
Distortion: = 0.1%
Working current: =20mA
File format: MP3 / WAV
Transmission distance: = 33ft
Lithium battery capacity: 3.7V 650mAh
Standby current: <500uA
Compatible with:
iPhone Samsung Huawei Sony HTC LG etc. Bluetooth-enabled smartphones or tablets
Other MP3/MP4, PC etc. with 3.5mm audio jack
The Zealot B20 Bluetooth Headset with 3D sound, it let you immerse yourself deeply in the music.
Stretchable and foldable design, adjust it in a better size.
Built-in clear microphone. Enjoy hands-free call... With 3.5mm port, you still can listen to music when your devices have no Bluetooth.
Earphones wireless