My teeth feel much cleaner when I use a Sonicare toothbrush over a manual brush! Right now the Sonicare 4100 is marked $69.99 down from $99.99 at @HSN ! I have had a gum graft, so I appreciate that this toothbrush will pulse if you are putting too much pressure on your gums. There is a timer that tells you when you have brushed the dentist recommended two minutes ad well. New accounts can save $10 with the code LTKXHSN at checkout. ad hsninfluencer lovehsn LTKsalealert LTKfamily LTKunder50