FOREO ISSA™ 4, 1 pc, Sonic toothbrush for Men, The electric toothbrush of the future, which lasts for 1 year on a single charge A new era of dental care is upon us. The FOREO ISSA™ 4 electric toothbrush provides comprehensive care for your entire mouth – tongue, cheeks, teeth, and gums – leaving you with a fresh, clean feeling. Thanks to its incredible year-long battery life on a single charge, you'll forget about everyday battery worries. 3 modes allow you to customise cleaning according to your needs: from effective whitening to extra gentle care for sensitive teeth. The hybrid head combines the softness of silicone with the effectiveness of polymer bristles to gently but thoroughly remove plaque and impurities. The flexible body of the brush naturally follows the movements of your hand, combining the comfort of manual cleaning with professional results. Come join the people and dentists who love this toothbrush. Characteristics: comprehensively cleans the teeth, gums, tongue, and cheeks removes up to 30% more plaque than a regular toothbrush helps reduce gum discomfort and protects sensitive areas whitens teeth with targeted action on surface stains works in sync with the natural movement of the hand intuitively operated, lasts up to one year on a single charge Technical specifications: flexible hybrid head with soft silicone and firmer polymer bristles – silicone bristles at the edges protect the gums, while durable polymer bristles in the centre effectively remove plaque Sonic Pulse technology – generates 11,000 pulsations per minute for thorough cleaning without causing any irritation 3 cleaning modes (Deep Clean, Whitening, and Sensitive) – allow you to tailor your dental care to your needs built-in timer and option to connect to app USB charging – the toothbrush lasts up to 1 year on a single charge made of medical-grade silicone, BPA- and phthalate-free, bacteria-resistant, quick-drying 100% waterproof Package contains: FOREO ISSA™ 4 toothbrush USB charging cable travel case quick start guide instruction manual How to use: Apply a small amount of toothpaste to the ISSA™ 4 brush head, turn it on with the button, and select the desired mode. Brush teeth for 2 minutes as you would with a regular toothbrush. Use the back of the head to refresh the tongue and cheeks. Finally, rinse the brush under running water. Replace the brush head every 6 months.