Bluetooth Version: V4.1
Bluetooth Range: 10m
Battery Types: Built-in Li-ion Battery
Battery Capacity(mAh): 45mAh (each)
Talk time: 3h -Music Time: 2.5h
Standby time: 70h
Charging Time (h): 1-2h
Charging Interface: USB
Frequency response: 20~20KHz
Support: HFP, HSP, A2DP, AVRCP
Earphone Weight: 0.005g -Size: 18*25*28 mm
QCY Q26 wireless Bluetooth music headset. # With Bluetooth 4.1 sync faster than ever before so you can get back to your workout.
Provides high fidelity sound with super bass.
Perfect sound brings clear sound and amazing feeling.
Super mini size, nearly invisible and easy to wear.
With microphone, support hands-free calls.
One key designed, allows you to answer, end, reject a call; redial a number; play and pause music.
Built-in 45mAh rechargeable battery. # Wide compatible with the various devices with bluetooth functio