HIEIE Sonic Electric Toothbrush, IPX7 Waterproof, 4 Hours Charge 45 Days Use, 3 Modes with 2 Min Timer for Adults, USB Rechargeable Toothbrush Travel Toothbrush with 2 Replacement Heads, White
- Advanced Sonic Technology – HIEIE sonic electric toothbrush adopts powerful 3D sound wave cleaning technology, vibration frequency up to 38,000 40000 micro-brush/min. Effectively remove stubborn dirt and stains. Using one week can significantly reduce dental plaque. Let you have healthy bright white teeth.
- USB 4 Hours Charging for 45 Days Long Use – 4 hours full charge last 45 days of normal usage (twice a day), with low battery reminding and automatically cut the power off after a full charge. This travel electric toothbrush is designed with global voltage and portable USB cable, convenient for the use of home or traveling.
- Intelligent Brushing Time Reminder – Interval pause every 30 seconds to remind you of changing the brushing area for an effective clean. 2 minutes automatically shut off.
- 3 Optional Brushing Modes – White(strong), Clean(gentle), and Sensitive(soft); according to the needs of your teeth and gums, there are 3 brushing modes for adults and kids. IPX7 waterproof helps this toothbrush to do a whole body washable. You can enjoy brushing your teeth every day.
- High-quality Toothbrush Heads – The Replaceable Electric Toothbrush Heads are made of high-quality DuPont nylon. Dentists recommend replacing toothbrush heads every 3 months for optimal results. If you need to buy replaceable brush heads of this toothbrush, please search ASIN: B07Y879J2G for purchase.