Philips Sonicare 2100 Power Toothbrush, Rechargeable Electric Toothbrush, White Mint HX3661/04 Office Product Frequency Response: 40 –18 kHz

Frequency Response: 40 –18 kHz

Part Number: Model iO G4

and (2) 20 x 40 inch King pillowcases

provides safe traction

Philips Sonicare 2100 Power Toothbrush, Rechargeable Electric Toothbrush, White Mint HX3661/04 Office Product Frequency Response: 40 –18 kHzBrand: Philips Sonicare Color: White Mint Features: Two different intensity settings achieve a gentle yet effective clean 2 minute SmarTimer with QuadPacer ensure Dentist recommended brushing time Slim ergonomic design makes brushing easier and more comfortable Easy start gently eases you into the electric brushing experience by gradually increasing power Long battery life with battery light indicator: One charge last for 2 weeks 1 Philips Sonicare