Wireless Rotary Tattoo Pen Machine with OLED Display - Adjustable 4–12V Tattoo Machine, 1700mAh Wireless Power Supply, Type-C Charging and 3.5mm Stroke for Cartridge Needles,Black,1 machine/2 battery

The TTOOGO wireless rotary tattoo pen machine combines adjustable voltage control, OLED monitoring, and stable motor performance in a compact pen style design.The OLED display provides real time operating information, while the 4–12V adjustment range supports different tattooing techniques and working preferences.Powered by a 1700mAh wireless power supply, the machine supports extended operation and Type-C charging for convenient daily use.Its 3.5mm stroke structure, high speed motor, and standard cartridge compatibility make it suitable for lining, shading, and detailed tattoo work.Specifications:Voltage Range: 4–12V AdjustableDisplay Type: 0.66 Inch OLED DisplayPower Supply Capacity: 1700mAhCharging Interface: Type-CCharging Time: Approx. 2.5 HoursWorking Time: Up to 8 HoursDimensions: 140 × 35 mm (5.5 × 1.4 Inches)Weight: 238 g (8.4 oz)Stroke Length: 3.5 mmMotor Speed: 12000RPM at 12VCompatibility: Compatible with Most Standard Cartridge NeedlesWhat’s Included?1 × Wireless Rotary Tattoo Pen Machine1 × Type-C Charging Cable

• OLED Display Interface: The 0.66 inch OLED screen displays real time voltage, remaining power information, and working time for convenient monitoring during operation
• 1700mAh Wireless Power Supply: Supports up to 8 hours of operation and Type-C charging, providing flexibility for studio and mobile tattoo setups
• 12000RPM Motor Performance: Delivers up to 12000RPM at 12V with a 3.5mm stroke structure, supporting smooth and consistent machine operation
• Ergonomic Anti Slip Design: The balanced 140mm body and textured grip help improve handling comfort and reduce fatigue during extended sessions
• Compatible with Standard Cartridges: Features a rotating depth adjustment system and supports most standard cartridge needles for versatile tattooing applications