BONE CONDUCTION BLUETOOTH HEADPHONE

Chipset: JL7006F
Working Range: ≥10m
Frequency Range: 20Hz-20KHz
Battery:  180 mAh 
Charging Voltage: DC 5V/1A
Charging Time: 2 hours
Standby Time: ≥300 hours
Play Time: ≥6 hours
Material: ABS+PC
Size: 125*103*63mm
Water Resistant / Sweatproof: IPX5
Distance Between Two Ears: 10inch