Specifications
two model to choice,plastic pen and aluminum penAny concentration CP or HP peroxide
features:
1.can remove every stains on your teeth ,just like wine/coffee/wine/smoking fog
2.Just need 15 mimutes, you'll have charming white teeth
3.above 5000pcs,private logo is available
4.pen box is also available
useing method
just twist the end to release some gel onto the in-built brush. Brush onto front surface of the teeth ,wait for about 15 minutes ,clean your mouth
aluminum model
plastic model