2025 New v77 Professional Tattoo Pen

v77 Professional Tattoo Machine

• Motor Speed: 12V 9500rpm, Load Power: 10W
• Output Voltage: 4-12V, adjustable in 0.1V increments
• Display: 0.96-inch color screen
• Battery Capacity: 1600mAh
• Working Time: 4-6 hours at 8V
• Charging Time: Approximately 3 hours
• Charging Interface: TYPE-C/5V/2A
• Stroke: Adjustable from 2.0-4.2mm
• Warranty: 3 Months