Dr pen n2 comes with a dedicated adapter for charging.
Dr pen n2 is an automated micro-needling device with a disposable tip cartridge that is made up of 12 micro-needles, which uses proprietary technology to penetrate vertically into the skin.
Dr pen a7 is a kind of portable, automatic microneedle.
Dr pen a7 is a Non-surgical skin rejuvenation treatment which is widely used for skin rejuvenation
Dr pen a7 helps cosmetics to be penetrated and absorbed by stimulating the skin.
Dr Pen a7 is an electronic and automatic microneedle, with the guide that adjusts the needle length.
