1. Back screwdriver: it should not fall off and be used at any time; 2. Multi-function wrench: emergency wrench, small nuts with sizes; 3. Emergency window breaking hammer: when you need to break the window in distress, break the window to escape and get ready; 4. Bottle opener: Open anytime, anywhere. 5. Hook lock design: can be hung on a backpack, belt buckle, carry Convenient, high-brightness : white, yellow and red -area lamp bead board, which has a lighting area. (Warning: the brightness is too strong 't shine the light directly on your eyes); Compatible with all kinds of tripods: standard screw holes at the bottom of the frame, compatible with all standard tripods in the market, fishing box and fishing chair; Four-grid power display: monitor the power consumption in real time, and charge it at any time if the power is insufficient. Waterproof : not afraid of wind and rain, deep waterproof by microwave stamping. and high quality. Fine workmanship and perfect style. Easy to install and durable in use. High Wear-resistant and excellent durability. Waterproof : not afraid of wind and rain, deep waterproof by microwave stamping. Specification: charging: TPC fast charging interface Color: white, yellow, red, area of . Wick: white, yellow and red COB highlight wicks Waterproof: Waterproof . Luminance: 500LM Weight: about 64 grams Colour:black Material:Aluminum PC Size:93 x 57mm Package Contents: 1 x lamp 1 x USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.