3" X 1" X 2"

Suggested Usage: -Insert mouthpiece and close mouth to hold in place. -Device can also be used without the mouthpiece by detaching tray and holding device against the lips for duration of treatment. -Tap on/off button to power on device and use for the preprogrammed treatment time of three minutes. -Remove device and clean mouthpiece with lukewarm water.

Suggested Usage: -Insert mouthpiece and close mouth to hold in place. -Device can also be used without the mouthpiece by detaching tray and holding device against the lips for duration of treatment. -Tap on/off button to power on device and use for the preprogrammed treatment time of three minutes. -Remove device and clean mouthpiece with lukewarm water.