What is a good replacement for a worn-out hairbrush?。Avon hairbrush designed for a relaxing scalp massage. Features white and teal bristles. This is an Avon \"Soothing Strokes\" massaging hairbrush. It is a battery-operated detangling brush with a vibrating function. Gently vibrates to massage the scalp while brushing hair. The opposite side of the bristles has raised nubs for gentle massage of the neck, temples, and shoulders. Requires AAA batteries to operate. The unique bristles separate hair sideways, making it easy to remove knots without causing damage.Can be used on wet or dry hair. Gently vibrates to massage scalp while brushing hair. The opposite side of bristles has raised nubs for gentle massage of neck, temples, shoulders. To use: Locate operating switch. Slide switch forward brush handle click for \"Low\" To turn unit down.To replace batteries. The item shown is a Vintage Avon Lifestyles Solutions Soothing Strokes Massaging Brush. This battery-operated brush is designed to provide a gentle, vibrating massage to the scalp when brushing hair. Key Features and Information Function: The brush gently vibrates to massage the scalp. Secondary Use: The side opposite the bristles features raised nubs, which are intended for a gentle massage of the neck, temples, and shoulders. Power Source: It requires two AAA batteries, which are not included with the product when new. Condition and Value: These items are vintage and often found in new, in-box condition, appealing to collectors