How to Change the Batteries on a Crest Pro Whitening SpinBrush

The Crest Pro Whitening SpinBrush utilizes a series of gears combined with a powered motor to help keep your teeth clean and white. The SpinBrush can be used to polish away surface stains. The brush uses 2 AA batteries that occasionally need to be changed. You can extend the life of your SpinBrush by performing maintenance such as changing the batteries. SpinBrush batteries are expected to last 4 to 6 weeks.

Instructions

• 1

  Hold the brush head side of the Crest Pro Whitening SpinBrush in one hand while holding the battery side in the other.

• 2

  Pull the battery door while twisting the brush head of the toothbrush. You can also try removing the battery compartment cover by snapping the end off in a motion similar to breaking spaghetti in half.

• 3

  Remove the batteries from the SpinBrush and put new batteries in the available slots.

• 4

  Snap the battery compartment cover back onto the SpinBrush.