Description: <br> <br> Fast and Convenient <br> <br> Simple To Use <br> <br> Easy to maintain <br> <br> Convenient to carry <br> <br> Whitens in just 10 minutes <br> <br> Perfect for use before some big days <br> <br> 2 button batteries, sustainable work for 48 hours <br> <br> White Light system offers results in as little as 10 minutes. <br> <br> Using light activated chemical technology, the clinically tested <br> <br> Enjoy a brighter, whiter smile with the White Light fast teeth whitening system. <br> <br> The powerful and safe whitening gel contains peroxide - the same enamel-safe ingredient used by dentists. <br> <br> White Light targets and removes tough stains, and provides long lasting results. Fast and easy to use, it can be used conveniently at home. <br> <br> <br> <br> Power supply: 2 button batteries (included) <br> <br> Rated voltage: 6V <br> <br> Blue wavelength: 460 ~ 470nM <br> <br> Function: whitening <br> <br> Voltage: DC6V <br> <br> LED lights: 1 star <br> <br> Blue light intensity: 400-600 mcs <br> <br> Blue wavelength: 460-465 nm <br> <br> Product color: blue <br> <br> Light color:blue <br> <br> &nbsp; <br> <br> Specifications: <br> <br> Fast and Convenient <br> <br> Simple To Use <br> <br> Easy to maintain <br> <br> Convenient to carry <br> <br> Sustainable work for 48 hours <br> <br> Teeth Whitening Light <br> <br> Package Included: <br> <br> 1 x Teeth Whitening Light (with button battery) <br> <br> Notes: <br> <br> Due to the difference between different monitors, the pictures may not reflect the actual color of the item. <br> <br> Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. <br> <br> Please leaving a message before you give the bad feedback, if the products have some problems. <br> <br> Thanks for your understandings. <br>