Xiaomi Sonic toothbrush Oclean F1 Navy The newest sonic toothbrush Oclean F1. The Oclean F1 is a sonic toothbrush that has the Oclean Z1 parameters, with the only difference being the lack of bluetooth functionality. The brush will be a great choice for users who do not need access to this function, and the more important criteria are the price and cleaning efficiency. Oclean F1 removes up to 10 times more plaque than a regular toothbrush. 36 thousand vibrations per minute 3 levels of brushing intensity, adjustable with just one button IPX7 waterproof certificate. 3 modes of operation : standard brushing, gentle brushing, whitening Full charge in 120 minutes; ready to work for approx. 30 days. It is very easy to use - you do not even need to configure it with the application Ideally suited for the youngest and the elderly, thanks to its ease of use Built-in smart button to help manage the basic functions of the toothbrush. Short press - on / off, long press - change the speed of the brush LEDs informing about the charge level Intelligent protection of enamel and gums The Oclean F1 is equipped with an intelligent system designed to protect tooth enamel and gums from damage caused by brushing - they reduce the speed and frequency of brushing when too much pressure is detected. Technical Specifications Make and model - Oclean F1 Granat Vibration frequency - Adjustable, up to 36,000 RPM Modes of operation - 3 vibration speeds Pressure force - 220 g / cm Head diameter - 5.5mm Battery - Lithium Polymer 800mAh Ultra light - less than 100g Brush size - 24.35 x 2.44 x 2.44 cm / 9.59 x 0.96 x 0.96 Voltage - DV 5V-1A Power supply - up to 40 days Charging - 120 minutes Certificates - FDA, FC, CE, RoHS, IPX7, SRRC