Ambition Vibe Wireless Tattoo Machine Stroke 2.5-3.5-4.0-4.5mm Battery Capacity 1800mAh Brushless Motor Tools for Body Art Color:4.5mm Gold 1 you can adjust the button

you can adjust the button to tap the acceleration button

（1pc RCA wireless battery（mini 1600mAh））

realistic color

this battery only available rca interface

If the battery cannot be operated

Ambition Vibe Wireless Tattoo Machine Stroke 2.5-3.5-4.0-4.5mm Battery Capacity 1800mAh Brushless Motor Tools for Body Art Color:4.5mm Gold 1 you can adjust the buttonProduct NameAmbition VibeTouch screen small battery Stroke: Red: 2. 5mm Silver: 3. 5mm Black: 4. 0mm Gold: 4. 5mm Weight: 166g Motor: Customized Strong Brushless Motor Working Voltage : 4. 5 12V Battery Capacity: 1800mAh Charging Time: About 2 Hours Use Time: 6 Hours Charging Interface: Type C Interface Motor: Powerful brushless motor. Ambition brushless motor is good with lining, shading, color packing, lettering, traditional, neotraditional. Motor