The Odin Wireless Tattoo Pen.
Built in Battery - With a 1400am battery, this pen can run about 5 hour depending on work load. It take 1 hours for full charge via micro usb.
Pen Material - Aircraft aluminum.
Motor - Swiss Made Motor
Digital Display - Displays your voltage up to 1 decimal.
Needle Swing - 3.5mm Swing and adjustable with twist of the grip to adjust from 0-Needle Protrusion - With a twist of the grip you can adjust your needle protrusion up to 4mm.
Weight and Length - 5.5oz and 5.3" inch.