Firstsing Stereo HiFi Bluetooth 4.1DSP noise reduction In Ear Wireless Headset With Mic
Bluetooth version: V4.1+EDR
Chip: Vimcro WS9623
Support Agreements: A2DP HFP HSP AVRCP
Color: Black, White
Built-in high sensitivity microphone and high-fidelity micro speaker, unique design and technology ensure abundant low frequency, clear intermediate frequency and extensive high frequency, thus present superior HD stereo music to you.
This earphone has the function of hands-free calls, Android / IOS devices battery display. You can answer or reject call with this earphone when you are driving or running.
Support 2 devices connecting synchronously.
APTX stereo music play, CVC6.0 intelligent noise reduction version.
60mAH baterry capacity, low consumption, long use and standby time.
Bluetooth 4.1 version, 10M effective transmission distance.
Compatible with most of android and IOS smartphones, such as: Meizu, Apple, Samsung, iaomi, Huawei, tablets and other bluetooth audio devices.