Teeth Beautiful Tooth Instrument Cold Light

Overview: Fast and convenient Simple to use Easy to maintain Easy to carry Continuous work for 48 hours Teeth whitening lamp Product information: Power supply: 2 button batteries (included) Rated voltage: 6V Blue wavelength: 460～470nM Function: Whitening Voltage: DC6V LED light: 1 star Blue light intensity: 400-600 MCS Blue wavelength: 460-465 nm Product color: blue Light color: blue Package Contents: 1 x tooth whitening lamp (with button battery) Packing size: 15*22*2cm Net content: 3ml*10 pieces of gel