Bluetooth Version: V5.0
Sound level/Sensitivity: 92±3dB
Frequency: 20-20000Hz
Connector: Wireless
Material: ABS, Silicone
Features: Portable, Surround Sound
Application: Running, Sport
Cable Length (m): 0m
Compatible with: iPhone, Mobile phone
Charging Time: 1h
Music Time: 3h
Battery Type: Built-in
Battery Capacity(mAh): 40mAh
Standby time: 300h
Talk time: 3.55h