Better than expected
Given the price my expectations were low but I bought it as a stopgap until I could afford to replace my electric flosser. It’s essentially a wee siphon, you fill the bottom chamber to the line, connect up the top and bottom, push the button a couple of times to get it going and apply it between each tooth, up at the gum line, pushing the button as you go. You have to be careful to get to angle right or it does not work properly. When working properly, it does an effective job of flushing out stuff from between teeth and underneath bridges.It will not remove plaque, the jet is not strong enough. It’s also very messy, as water drips out of your mouth while using it. That said, it is battery fre, weighs nothing, and costs very little, so handy on a holiday. One final thing, if your tap water is cold then your teeth and bridgework will tingle a bit after using this.
Verified purchase: YesCondition: New