Features

The use of ultrasonic cavitation effect, which issues 1.7MHz ultrasound, allows the water molecules rapidly compressed, a large number of bubble squeezed broken instantly, resulting in a strong penetration and refraction effects, so that the tartar peeling off the teeth, but the teeth is no injury, and get neatness, whitening

Special design with high and low frequency

Easy to grip, waterproof and skidproof

Individually frequency modulation with auto-timer(Brush time of 3 minutes)

Functions:

--- Elimination of tartar

--- Whitening teeth

--- Disinfection & elimination of inflammatory

--- Eliminate peculiar smell

--- Reduce bleeding of gum

--- Restrain atrophy of gum

4 additional brush-heads (Battery NOT included)

Frequency: 1.7MHz

Color: Blue with white

Net Weight: 98g/ 3.46oz

Toothbrush Size: 230 x 35 x 25mm/ 9.06 x 1.38 x 0.98in

Note: Not recommended for children under 12 years old, pregnant women and heart pacemakers

Package Content:

1 x Ultrasonic Toothbrush
4 x Electric Toothbrush