Philips HP375/11 User Manual page 5

Thorough and regular removal of plaque will prevent gingivitis from
starting and will help stop the spread of periodontitis.
Philips rechargeable toothbrush HP 375
Clean & Clear brush movement (fig. 4a)
The brush moves in two directions and at two speeds simultaneously:
• Quick short stroke (4200 rpm) longitudinal scrubbing to dislodge the
plaque material;
• Slow long stroke (120 rpm) rolling movement to move the dislodged
plaque away.
New "Soft Pressure Control" (fig. 4b)
Too much pressure may damage both gums and teeth, causes
unneccesary wear of the brush and also reduces the effectiveness of the
brushing operation.
The "Soft Pressure Control" system helps to control the pressure when
brushing the teeth.
When pushed too hard against the teeth or gums, the brush will
automatically warn by a sudden change in the position of its neck.
"Contour" brush profile (fig. 4c)
The ergonomic "Contour" bristle profile guarantees optimum cleaning.
The soft white bristles brush the gumline and reach deeply between the
teeth. The blue bristles especially clean the (chewing) surfaces.
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