m10f bluetooth headset t11 wireless binaural touch in-ear f9-5 headset m19 28 30 32 20 5

Chip solution - BlueXun 5376T
Battery capacity 50
Charging case battery capacity 1200
Time used: 3.5 hours
Case Specification: 51.5*49.5*27, 100 pieces/case
4.6*9.4*11.4CM 115g

Headphone Size: 23*18*13MM
Charging case size: 90*36*30MM
Battery capacity: Charging case 1200mAh/ earbuds 50mAh
Battery Voltage: 3.7V
Transmission distance: 10M
Input Voltage: 3.7V/500mAh
Frequency: 2402MHz-2480MHz
Charging current: 60mA
Bluetooth Solution: Bluecom 8376
Buzzer: F8
Play time: 3 hours
Crate Size: 550*250*415MM
Packing Size: 80*54*115MM
Packing Quantity: 100
Weight: 0.1325G
Gross weight: 14.08kg
Function: Play music, Bluetooth calling, reject, answer calls, can be used as a phone stand. Dimensions: 80*54*115MM, Weight: 115g