Material:ABS
Size:79 x 35 x 30mm
Weight :41g
Speaker:φ6
Version:Jieli 6976D 5.0
Distance:10 Meters
Earphone:40 mAh with protection board
Charging case:300mAh with protection board
input:5V 400 mAh
Music:3hours
Charging Time:1.5 -2 / 1-2 hours
Standby Time:60 days
Pairing name:B109
Micro Port Charging case dimension: 79*35*30mm
Wireless working range: 10M (without obstacles)
Speaker: Φ6mm*2
Speaker frequency: 20Hz~20KHz