Wireless connection

Bluetooth 5.0

Bluetooth protocol
HFP / A2DP / HSP / AVRCP

Communication distance
10 meters (accessible open space)

Dual headphones continuous listening time
About 4 hours

Headphone timeout
About 150 hours

Individual headphone battery capacity
40mAh

Charging box battery capacity
300 mAh

Headphone charging time
About 1.5 hours

Charging box charging time
About 2 hours

Net weight of a single earphone
About 4.1g

With the total net weight of the cargo box
About 35.4g

Cargo box size
62 × 40 × 27.2 mm

Headphone size
26.65 × 16.4 × 21.6 mm