Oclean Air 2 ULTRA QUIET ELECTRIC TOOTHBRUSH Original WhisperClean Ultrasonic Noise Reduction Technology Driven by above 20,000Hz Ultrasonic Signal technology, the motor cancels the noise and offer a quiet and joyful brushing experience to the user Superior Quiet Brushing Experience Noise is Less Than 45dB, never bother others, free to brush anytime, anywhere. DuPont Tynex Brilliance Pedex Triangle Bristles Three-dimensional bristles to better fit for your mouth,offering an effective cleaning effect compares to 20 Percent ordinary bristles Easy to Use Switch Modes by One Button. Long press for 2s to switch to gentle or clean mode as you need Magnetic Fast Charging and Long Battery Life 2.5hours fully charging and 40days battery life IPX7 Waterproof Enjoy brushing while taking shower 4 Colors Available Pink Rose, Purple Iris, White Tulip, Eucalyptus Leaf .

QUICK CHARGING – 2 in 1 charger. 30 days guaranteed after 3.5 wireless quick charge. Limits need for frequent charging. PERSONALISED BRUSHING – 3 modes (Clean, Whitening, Massage). 32 adjustable intensities for each mode. ULTRA QUIET BRUSHING – WhisperClean technology controls noise under 37 dB. Reduces noise for people nearby. PERFECT PRESSURE – Pressure sensor protects your teeth and gums. Toothbrush stops working when you are brushing too hard. SMART COACHING – Visualised cleaning report. Interactive colour display. Ensures 100 Percent clean coverage. Notifies you of missed spots.