New lipstick wireless tattoo pen machine

Stroke   about 3.5mm                           
Needle Depth  - 0-4mm
Length    Total 155mm
Grip diameter   - 28mm
Weight   194g

Focus on statcder feel     Drive system and grip in the one
Support
Operation Voltage -  6.0V-12.0V

Default   -  8.0V
Start Voltage

Battery Type       Lithium Polymer
Power Capacity  1200mAh