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Video released for Waterpik WP-450 Battery Replacement

We have released a new repair video on our YouTube channel, this time for the Waterpik WP-450 water flosser. This is a straightforward repair to fix a very popular Waterpik model.

Watch our Waterpik WP-450 Battery Replacement video by clicking on the link!

The video was taken from our photographic Waterpik WP-450 repair guide, which goes into slightly more detail than the video.

1 thought on “Video released for Waterpik WP-450 Battery Replacement

  1. I purchased two Waterpik products…MODEL: WP-450. Both were made in China and have stopped working shortly after one year of careful useage. The units have a very short life span. So disappointed!!

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