Dr.Pen M7 Description of Dr.Pen M7 Wireless / Wired Product Photo Packing List: 1 x Hand piece 1 x Adapter 1 x Manual 1 x Power Cable 2 x Needle Cartridge(12pins) Can change to other needles, just leave comment for us which needle do you want. Specifications: Model: Dr.pen M7-C Wired Dr.pen M7-W Wireless Material: Metal Pink body Speed: 5 levels Power supply: adapter Adjust speed and needle length: Yes Service: costomized logo is available for bulk orders How to Operate 1. Preparation (1) Take out needle cartridge in the sterilized packing (2) Fitting round slots 1 into 2of machine,push needles cartridge horizontally up to the end (3) Lock the cartridge by turning it to the counter clockiwise (4) Adjustment of needles length should be done after turn on the machine (5) If you want to remove the needle cartridge, turn it to the clockwise and push out horizontally, fitting round slots (slot 1, slot 2) together 2. Adjustment of speed and needle length (1) Adjustment of Speed and ON/OFF (2) 5speed level control

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