Review on 🪥 Waterpik Sensonic Complete Care Compact Replacement Tooth Brush Heads, SRSB-3W, Pack of 3 by Lauralee Jensen

This is a very stupid company! I am trying to help a disabled family member. Was on the WaterPik page. Nowhere can I find out what I had to put on her toothbrush. It had a block from WP 860 to 882. I have no idea what this block is as there is no information in the block, base unit or toothbrush head. I read all the instructions, nothing. I ordered them from Amazon and they don't fit and Revain won't accept them back. I'll stick with brown. I've been using it for over 10 years, go everywhere and buy a standard head. No worries or problems.