S19
BT version:Bluetooth V5.4
BT chip:AB5656
Battery:30mAh/1200mAh with protection
Control method:Touch button
Input standard:DC5V-300mA
Input method:Type-C USB
Charging time:About 1H
Effective range:≤10M
Working frequency:2.402GHz-2.480GHz
BT chip:AB5656
Battery:30mAh/1200mAh with protection
Control method:Touch button
Input standard:DC5V-300mA
Input method:Type-C USB
Charging time:About 1H
Effective range:≤10M
Working frequency:2.402GHz-2.480GHz
For product pricing, customization, or other inquiries:
Contact Us