here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversationAny questions? Ask CelesteSM will help you find out quickly.






Replace the brush head every 3 months for oral health. Twist and remove the old brush head, then insert the new one.

With IPX7 rated waterproof design, so the entire toothbrush can be safely rinsed with water and user can safely use toothbrush in the bath or shower.

Unleash your smile's potential with our professional design.Ignite innovation with our formidable design team!

Login > choose "Your orders" > find the order ID > click "Contact seller".
ONE year for normal purchases and TWO years for VIP members.

TEETHEORY
TEETHEORY






Replace the brush head every 3 months for oral health. Twist and remove the old brush head, then insert the new one.

With IPX7 rated waterproof design, so the entire toothbrush can be safely rinsed with water and user can safely use toothbrush in the bath or shower.

Unleash your smile's potential with our professional design.Ignite innovation with our formidable design team!

Login > choose "Your orders" > find the order ID > click "Contact seller".
ONE year for normal purchases and TWO years for VIP members.
| Brand | TEETHEORY |
| Age Range (Description) | Adult, Kids |
| Special Feature | Brushing Timer, 25-Day Battery Life, 4 Modes, 2 type brush heads for a comprehensive clean |
| Power Source | Battery Powered |
| Item Firmness Description | Soft |
| Product Dimensions | 9.84 x 3.54 x 0.79 inches; 8.47 ounces |
| Item model number | GEHP199A |
| Batteries | 1 Nonstandard Battery batteries required. |
| Date First Available | December 1, 2023 |
| Manufacturer | TEETHEORY |
| #7 in Rotating Power Toothbrushes | #7 in Rotating Power Toothbrushes |