Cleaning : Fully washableColour : BlueRange : Series 7Number of cutting lengths : 20Adjustable cutting length : From 0.5 to 20 mmOther : Locking system
Colour : WhiteRange : Sonicare 6100Number of units : 1 sBrushing technology : Sonic brushing (Vibrations)Number of rotations : 62 000 /minNumber of speeds : 3 s