You can place the work light on the metal and connect it to your smartphone to charge it. Using the battery level indicator, you can see the remaining battery level at a glance. Versatile: The mechanical lights are made of sturdy aluminum and ABS materials, corrosion resistant and impact resistant. IPX6 housing can prevent splashes, dust, water and other non-corrosive materials. This mechanical flashlight is easy to carry and saves storage space for outdoor, car maintenance, work lights, camping, hunting, fishing, electronics work, emergency roadside repairs or multi-purpose work. Very suitable for any use and very practical. Color: as shown Material: ABS Size: 165 x 68 x 25 mm Package contents: 1 x LED work light Only the following package -above, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different rent of the real thing. The allowable measurement error is +/- 1-3 cm.