KAKU

model：KSC-1111

name：Huacai Series TWS Wireless Bluetooth Headset

Jerry's solution：
JL6983D

BT distance:≥10m ; Call duration: about 5 hours
 

Play time：4.5-6 hours

Headphones battery：   30mAh (with protection IC); Charging box battery: 300mAh (plus    
    protection IC)

Headphones
size：
40*17*15mm

Charging compartment size：

72*40*25mm

Total product quantity：

30g