welcome to sllxg.vn , you could order the bag ,for nail , hair ,skin and so on TPA3118 PBTL Mono DC 8-24V 60W Digital Audio Amplifier Board AMP Module Chip Replacement Universal
Specifications:
Amplifier chip: TPA3118
Amplifier power: 1 * 60W (mono, stereo requires two amplifiers)
Supply voltage: 8-24V DC
Size: 46*35*11mm/1.81*1.38*0.43"
Net weight: 12g
Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.

Included:
1 X TPA3118 PBTL Mono Digital Amplifier Board