Toothbrush flusher charging new upgrade & more powerful white/protection, 42000 times/vibration frequency 0.15mm round brush wire 60 days lasting life 30s 6 whitening modes IPX-7 waterproof 30 seconds change zone reminder 55dB noise reduction 2 minutes intelligent timing authority professional certification vibration frequency Up to 42,000 times per minute 6 gears Care for every oral condition DuPont Antibacterial brush wire Efficient cleaning/protection of gums Lasting battery life About 60 days on a single charge IPX7 waterproof Whole body waterproof/no fear of wet immersion
