Ultrasonic Sonic Electric Toothbrush for Adults USB Rechargeable Waterproof Electric Teeth Tooth Brushes with 8 Replacement Heads Thermos Bottle Flat nozzles are used for

Flat nozzles are used for narrow space

9% of formaldehyde

shoulder strap 120cm

to avoid skin red and purple

you can use the wireless mouse

Ultrasonic Sonic Electric Toothbrush for Adults USB Rechargeable Waterproof Electric Teeth Tooth Brushes with 8 Replacement Heads Thermos Bottle Flat nozzles are used forProduct features: 1. 6 modes 18 function 2. IPX7 waterproof 3. DuPont toothbrush head 4. Touch key operation 5. Gear adjustment indicator 6. USB Charger are very convenient 7. 2 minutes smart timer 8. 60000 times min high frequency sonic wave 1 Set Electric Toothbrush Package Listing: 1x Toothbrush Body 8x Toothbrush heads 1x USB Charging Cable