Features:100% brand new high qualityTeeth whitening light contains 16 LED bulbs for brighter whitening, enhancing your teeth whitening process faster and making your smile brighter and longer compared to lower quality competitors with a single bulb.Our teeth whitening light has 3 adapters for iPhone, Android and USB.You can connect to your phone anytime, anywhere. No batteries or extra teeth whitening trays are needed. Save energy and environmental protection. Compatible with any commercial teeth whitening gel or teeth whitening strips to increase the speed of your teeth whitening process. Teeth Whitening Accelerator Light Therapy applies high-intensity blue light as a catalyst to remove pigment by penetrating the right amount of whitening agent into the dentin through oxidation. It is known as a fast, safe, long-lasting and effective tooth whitening treatment. Simply plug it into your smartphone (iPhone or Type-c) or USB port and use it with your whitening gel. The light is safe for at-home whitening and will not cause any negative side effects or tooth sensitivity.Color:WhiteMaterial: TPRInterface model: IPhone \/ Type-c \/ USBProduct Size: 6.5*4cm,line length is about 87cm(1in=2.54cm)Package includes1PCS x Teeth Whitening LampNotes:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you