Product Name: P36
Bluetooth version: V5.1
Transmission distance: 10 m
Headphone battery: 35 mah *2
Charging Box: 350 mah
Playing time: 4-5 hours
Talk time: 4-5 hours
Earphone Charging time: 1 hour
Box Charging time: 1-2 hour
Weight: 150g
Single package size: 13*9.5*3 cm