Vtiisamao

Rounding out our top 5 is Vtiisamao teeth cleaner. Interestingly, Vtiisamao's main product they sell is night vision binoculars. Binoculars and plaque removers seem like a strange category jump, but they seem to be doing an ok job with both.

This teeth cleaner uses high-frequency vibration and is a great beginner-friendly design. The machine turns off if it senses that you touched your gums, so you don’t have to worry about gum damage.

It was a lot noisier than the other brands we tested and the battery drained very quickly, sometimes needing up to 4 hours to recharge. Overall, it's a decent teeth cleaner.