TATELF Wireless Tattoo Kit, Professional Permanent Makeup Machine with 2pcs Batteries 20pcs Cartridges Needles Permanent Makeup Tattoo Pen for Beginners

The rotary tattoo machine pen has a coreless motor with 10000 rpm, high speed, low noise, low skin damage, fast dyeing, long work without heat. Wireless battery permanent makeup pen with 3.5 mm line length, adjustable needle depth by handle, allows you to work with stability on lines, shades and colours at the highest level. Inculdes 2pcs batteries, the capacity is 900mah and can work for about 4 hours. More importantly, If two batteries both run out, simply connect your tattoo power supply with the RCA connector and keep tattooing.