Detail Information:
Product name: Wireless tattoo pen
Product Model: TP-046
Weight: about 238g
Output voltage: 4-12V, 0.1V adjustment
Motor: hollow cup motor/12V-12000RPM
Display: OLED-0.78 inch / resolution
Size：140*35mm
Battery capacity: 1700mAh
Working time: about 8 hours/8V
Charging time: about 2.5 hours
Charging interface: TYPE-C/5V/2A
Stroke: 3.5mm
