1.High power LED ,Professional dental spectrum
2.Double function : Curing ling ,tooth whitening accelerator
3.Extra-wide display on the LED panel be clear at a glance ,and clarity .
4.Optional ling intensity :full /ramp-up/pule
5.Timer:5 Seconds to 40 minutes
6.Adjustable Light Intensity :Strong ,medium ,low
7.Low battery Detection :Battery power detector ,low battery detection