* Teeth Whitening Device XO FG04.
* Designed for effective cleaning and maintaining dental health.
* Power: 5W.
* Vibration frequency: 50 Hz.
* Usage time: 30 minutes.
* Battery capacity: 200mAh.
* Charging time: 30 minutes.
* Nominal voltage: 3.7V.
* Input voltage: 5V.
* Material: Silicone + ABS.
* Dimensions: 100x63x25mm.
* Weight: 149.5g.
* Warranty: 12 months.