Bluetooth version: V5.0
Bluetooth chip: AC6936D4
Play time: About 3.5 h (80% volume)
Standby time: 100h
Headphone capacity: 30mAh
Battery capacity:250mAh
Transmission distance: 15M
Color: White / Black
Headphone size: 44.3*9.5*17mm
Battery size:60*35*25mm
Net weight: 53G
Packing size: 13.5*9*4cm
Overall weight: 134g
Packing list: headphone *2,
Charging compartment *1,
USB charging cable *1,
Manual *1
Outer box size: 44.5*28.5*47.5cm
Packing quantity: 100pcs/carton
FCL weight: net weight:14kgs