1. Bluetooth 4.1 version, 10m effective transmission distance.
2. Support hands-free, voice report calling number, vibration alert function.
3. Stereo audio transmission protocol A2DP V1.2.
4. Light and portable, fits your ears well, makes your sports more relaxed.
Li-Polymer
1 x Earphone, 1 x Ear hook, 1 x Manual, 1 x Charging cable
80mAh
BTH-S8
Earphone (In Ear)
V4.1
A2DP1.2
30mV*2
4-5 hours
10m
>=80dB
3W*2
DC 5V
98dB/mW