This Nebo Slyde King Flashlight and Work Light has a programmable memory settings for each light mode. It has a new C.O.B red light function and a 4x adjustable zoom. The Slyde King is rechargeable and is powered by 1 Li-ion battery which takes 3-4 to charge. It has a High-power 330 lumen Led flashlight, 250 lumen C.O.B. work light, 40 lumen red light, and a High-Power red hazard flasher. There is an on/off switch to work the flashlight and the work light automatically turns on when you slide it open. It is made of anodized aircraft-grade aluminum and is water and impact-resistant. It has a powerful magnetic base,dimmable beam, convex lens, and it also comes with a MIcro USB to USB cable for easy charging. Compacted it’s almost 7″ long and extended it is 9″ long it is 1.75″ wide.