Advanced Ultrasonic Toothbrush for Gentle Whitening and Sensitive Teeth Review

10X More efficiency and Powerful: It features an ultrasonic 40,000 vibrations per minute. Remove 10X more teeth stains along the gum than manual tooth brush. IPX7 Waterproof ensure the toothbrush is safe although when use with water. 5 Brushing Modes for All Oral Care you Needs: Smart toothbrush offer 5 brushing modes to fulfil your daily oral health needs. Whiten mode for teeth whitening, soft mode for sensitive gum and teeth, Clean mode for daily use, also polish and strong mode for polish and deep clean your teeth. Long Battery Life & Wireless Charging: ennva electric toothbrush for adults can be used for up to 90 days for one fully charged in 18-20 hours. It is ideal for frequent travellers. 2 minutes smart vibration timer giving your a movement reminder for 30 seconds. Soft Dupont Bristles brush head with 6 replacement brush heads: High-quality and soft touch to your gum and teeth, brings you better use experience and reduces gum bleeding. Each brush head lasts 1-2 months which can provide long service life. What’s Included: 1 x ennva electric toothbrush, 6 x replacement heads, 1 x wireless charger base and 1 x user manual.