Dental Sonic. Washable. Rechargeable sonic toothbrush with advanced UV sterilizer and LCD display. High performance 30,000 brush strokes per minute for rapid and effective sonic cleaning. 4 brushing modes: Clean. Extra soft - gentle cleaning for sensitive teeth. Polish. Massage - gentle gum stimulation. Automatic 2mins timer with 30secs interval timer for each quarter of the mouth. Head storage and UV Sterilising compartment. Includes two heads. Manufacturer's 2 year guarantee.