SATA Cob Rechargeable Waterproof Headlight

90716 Waterproof Lithium Headlamp Product Introduction ●COBLED floodlighting, 150 lumens in high mode ●Three-position switch: weak/strong/flashing, working time: 4 to 12 hours ●IP54 dust and splash proof design, suitable for outdoor work ●With helmet buckle, USB universal charging cable ●Constant current design, small change in brightness from full to empty ●Precautions: ●The recommended operating temperature of this product is 0-20 degrees Celsius, and the extreme temperature is 0-40 degrees Celsius. Exceeding the recommended range will reduce the product life and may damage the product ●This product is rainproof, but the charging port is open during charging. Please avoid charging in rain, humid environments, and other places where water may easily enter the product ●The product usage time is the test data obtained when the battery is at initial performance and fully charged at room temperature (20℃)