Wall-mounted Uv Toothbrush, Sterilizer Holder, Disinfection Box. Features:1. It Can Be Used for About 3 Minutes, with a Sterilization Rate of 99.9%2. The Cover is Made of UV Resistant Material, Which Can Prevent UV Radiation, and Has Magnetic Control Switch, Which is Easy to Operate3. Detachable Toothbrush Holder Design, Easy to Install and Clean4. The Ultraviolet Lamp Has a Long Service Life and Does Not Need to Be Replaced5. 2 Toothbrushes Can Be Placed for Disinfection, Light and Small, Easy to CarrySpecifications:Voltage: DC 3V 0.2ACurrent: 170-220mACurrent Loss: 0.4mAPower: 0.51-0.66WService Life: 25 Days (alkaline Battery, Used 2 Times a Day)Power Supply Mode: 2 AAA Batteries (without Batteries)Size: 130 * 85 * 35mm/5.12*3.35*1.38"Weight: 157gPackage Include:1 X UV Toothbrush Sterilizer Holder1 X Manual