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Showing 1-10 of 233 questions
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  • 23
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Answer:
The low setting is equal to about a 4 on a corded model and the high setting is equal to a 7. The two settings on a WP-450 are similar.
Water for Wellness
Seller · March 26, 2016
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thank god. i am thinking about buying this and was worried it wasnt powerful enough. bc of this question im ordering it now
J. Butters
· January 7, 2017
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This worked just fine with a set of rechargeable AA batteries. I used the Amazon basics high capacity rechargeable AA batteries, the pressure was every bit as good as the akalines that came with it.
Jeff H.
· November 20, 2016
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6 ounces / 230 ml
Amazon Customer
· June 21, 2016
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I have a hangsun HOC460 for 6 months and using it regularly. It comes with a nice charging station which can hold the 2 heads. It was also cheaper compared to the WF-03. Even the rechargeable one, that got slated for reliability. In addition, I bought a WF-03 for my daughter last year as a Christmas gift, it also works well.
Abner Gibson
· October 25, 2018
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Any double AA rechargeable batteries should work, your just have to take them out to charge them and then replace them.
Dr. Dave
· September 20, 2016
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I have checked that on waterpick website. I have not found any replacement part for water tank. Check it once more.
Good day
· January 7, 2018
  • 0
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You may need neew batteries. When I got my waterpick I had to get new batteries within a couple of weeks.
Tiger Lilly
· October 5, 2017
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3. I didn’t give it great review because it went through batteries quickly and then stopped working altogether after 5 months.
Susan
· August 24, 2019