Rechargeable Lithium battery & back up coin battery;Lasts up to 4 hours on a single charge;3 brightness settings; 3 colors red, blue and green
Built in Memory to hold settings;3 Universal Fittings are Included: 1/4 ? 28, 3/8 ? 32, and 8 ? 32;Micro USB charging cord included
Colour: Black
Barcode: 813062015345