Check the listing for details. Dragonhawk X8 Frequency Adjustable Wireless Tattoo Pen Machine WQP-048. Condition: New. Listed at 188.99 USD. Dragonhawk X8 Frequency Adjustable Wireless Tattoo Pen Machine WQP-048 Dragonhawk X8 Frequency Adjustable Wireless Tattoo Pen Machine This is the first frequency adjustable wireless battery pen we have--Dragonhawk X8 which can remember the 5-speed beloved frequency, power, and working time records. The true sense of a multifunctional machine, through the frequency of fast and slow adjustment, can help tattoo artist find new possibilities Frequency: The machine can adjust the needle out to an ultra-low frequency of 180 times/minute, as well as a high frequency of 9000 times/minute, and maintain strong power.Large Battery: 1500 mAh battery can continue to work 2.5-3 hours. It is a balanced sharpener that any can easily get startedPowerful Motor: Equipped with a brushless motor, a longer lifespain and professional design brings longevity and quiet running.Light and small: Only 144g of ultra-lightweight, 4.0MM stroke do all tattoo styles, maximum diameter 32MM, body height 113MM.Timing: The machine has a timing function, i.e. it records the time the machine is used Specifications: Motor: Powerful Brushless MotorStroke: 4mmSpeed: 180-9000 RPMColor: Black, Red, Pink, Blue and Water BlueInput voltage: DC 5V-1ABattery Capacity: 1500 mAhCharging Method: Type-CWorking Time: 2.5-3hCharging Time: 2 hours