Now available in a duo pack, Oral-B’s Genius 9900 Electric Toothbrush features an intuitive brushing system, helping you to follow your dentist’s recommendations. Unique position detection technology ensures total zone coverage, while the round brush head removes up to 100% more plaque than a standard manual toothbrush. Promoting healthier gums and a whiter smile, the brush to remove stains while protecting the gums with proprietary SmartRing and pressure-control technology. The Genius 9900 come with a Lithium-Ion battery that lasts more than 2 weeks with 1 charge. Compatible with the following replacement toothbrush heads: Cross Action, 3D White, Sensi Ultrathin, Sensitive Clean, Precision Clean, Floss Action, Tri Zone, Dual Clean, Power Tip, Ortho Care. Features: • Position detection: to reach 100% brushing coverage so you never miss a spot. • Round head: removes up to 100 percent more plaque along the gum line for cleaner teeth and healthier gums. • 6 visible brushing modes: daily clean, pro clean, sensitive, whitening, gum care and tongue cleaning. • Gum pressure control: automatically slows brush speed and visibly alerts you if you brush too hard. • 2 weeks battery life with 1 charge with the lithium-ion battery. Contents: • 1 x rose gold handle & 1 black handle • 4 x brush heads • Lithium Ion batter • 1 x travel case • Smartphone holder • UK 2 pin plug