5W Cordless High Power LED Lamp Teeth Whitening Equipment(Red)
- Long standby time of 90 days or more.
- 5W high power LED lamp, high transmittance glass fiber.
- Made of high quality material, safe, healthy, durable.
- Three kinds of work mode selection: Bright light, gradually bright, shining.
- Be charged one time, in accordance with each working time of 20 seconds, it can be used continuously for more than 130 times.