A secured transaction is a transaction that is founded on a security agreement. A security agreement is a provision in a business transaction in which the obligor, or debtor, in the agreement gives to the creditor the right to own property owned or held by the debtor.
ProResults Brush Head The ProResults brush heads have angled, radial trimmed bristles that are 10% wider angle than typical brush heads and are designed to squeeze around teeth better. They have standard and compact sizes. Sonicare Sensitive Brush Heads These come in Snap-On and Twist-On and have the same design as the ProResults brush heads, but are 25% softer so they are good for people predisposed to gum recession.
We thought it best to find a sonic Oral-B model for the most fair comparison. Right away the price difference becomes obvious, with the Sonicare model being more than twice the price for essentially a vibrating toothbrush. Replacement brush head costs: $5 each for Oral-B, $7 each for Sonicare on the models we looked at.