Suggested Retail: $299.96. Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ - The Philips Sonicare 9900 Prestige is a rechargeable electric toothbrush with SenseIQ technology. This advanced brush learns and adapts to your brushing habits, monitoring pressure, motion, coverage and more up to 100 times per second and automatically adapting in real time for optimum teeth and gum care. It comes with a premium All-in-One brush head, a frosted charging stand, and a sleek, compact travel case with USB charging. Compatible with Android OS 8.0 or above and iPhones on iOS 13.0 or above. Brand: Philips Sonicare Model: HX9990/12 -- LOT STICKER: TCE-BOX-BOXTCEA0626-ITEM-06b1ac6d___TCE0000008446 -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.