Bluetooth Headphone

Description

Bluetooth Version: Bluetooth V4.1

Speaker impedance:Φ40 32Ω±15%

Material: PVC+ABS+PU

Effective distance: 8-10m

Battery: 3.7V/300mah

Play time: about 10 hours

Charging time: 1-2 hours

Standby time: 250 hours

Weight: 300g