Tattoo Power Supply, Portable Tattoo Machine Power Supply Wireless RCAs Rechargeable Battery, 3‑12V Black RCAs Tattoo Power Supply USB Charging Voltage

About This Product :

• MORE CONVENIENT: Get rid of the traditional power supply to use more accessories to work, omit the power cord, hook line, foot, so that tattoo artists work more convenient.
• INTERFACE: Standard interface, suitable for most of the interface tattoo machine, closed, not easy to drop, easy to operate.
• VOLTAGE: 3‑12V voltage, voltage accuracy is 0.1V, to meet the speed needs of tattoo artists to operate different parts.
• DIGITAL DISPLAY: LED digital display large screen, so that the voltage output display more accurate. Light and compact, so that the power and your tattoo pen integration.
• LARGE CAPACITY BATTERY: Built in 1500mAh large capacity battery, fully charged and 5V working voltage state, can continue to work for about 7 hours, product tattoo can be used alternately two power sources.