Model: T30
Color: Black, White, Purple
Chip: JL7003D4
Bluetooth Standard: V5.4
Bluetooth Headset Protocol (HSP) A2DP HSF HPF AVRCP
Transmission Range (Barrier-free open space) >10 m
Standby Time: (Fully charged and turned off) About 1 year
Talk Time: About 6 h
Music playback time: (50% volume) about 8 h
Battery capacity: 50mah
Charging Compartment Battery: 602035 400mAH
Charging Time: about 1.5 hours
Weight: (Single) 6.8g±0.2g
Dimensions: 49.48*33.6*13.5m