Adjustable Stroke Wireless Tattoo Pen 1800mAh 2pcs Batteries Professional Tatoo Gun For Tatu Artist Body Art

1. Material: Aluminum alloy

2. Compatible with most standard cartridge tattoo needles

3. Motor: Imported Premium Coreless Motor

4. Stroke adjustable:2.4-2.7-3.3-3.6-3.9-4.0-4.2mmmm

5. Operating Voltage: 5-12V

6. Minimal vibrations and low noise

7. Battery Capacity: 1800 mAh (Rechargeable lithium battery)

8. Battery Working Time: About 6-8 hours

9. Charging Time: About 1.5-2 hours

10. Ergonomic grip design