Short Description:

Headphone L/R performance parameters

Waterproof：IPX3

Bluetooth version: ATS3015 V5.0

Operation: 10M/33 feet (Class 2)

lithium battery: 35mAh*2

Charging time: About 1-2 hours

Working time: About 3-4 hours

Standby time: About 60 hours

Charging box performance parameters

lithium battery：250 mAh

Charging time: About 1-2hours

Standby time: About 250 hours

Charging time:About 2-3 times