What’s in the box:1 Light; Cell type:Rechargeable Li-Ion Battery; Bulb Type:LED; Capacity:500; Plug Type:USB; Type:Rear Bike Tail Light; Emitter:LED; Application:Cycling / Bike,Everyday Use,Camping / Hiking / Caving; Body Material:ABS; Maximum Brightness:150; Power Supply:USB; Batteries Included:Preloaded; Mode:5; Waterproof Level:IPX 6; Features:Super Bright,Durable,Waterproof; Product Dimensions:9.52.82.3; Net Weight:0.0435; Listing Date:05/28/2021