Features:Use button control to change light colorAccurately display port locationLight weight, you can carry it with you, or from car to carConnecting to the dual-port car charger does not affect the charging line of the mobile phone or interfere with other electrical appliances, which greatly improves the practicality.Color: Black+SilverIt has a wide range of uses, and can be used in , laptops, banks, etc.Specifications:Name: USB ambient lightFunction:Auxiliary night illumination,create atmosphereLight color:7Color(ice blue,green,blue,pink purple,fluorescent green,red ,white)Voltage:DC5V(0.5-3A)Output : 34MW(0.034W)Output current:20MAProduct material: ABS + electronic componentsUse range: can be used with USB interfaceApplicable models:Universal, automobiles, computers, mobile supplies, laptops, etc.Package Contents:3 x USB LED Car LightOnly 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.