

My teeth felt really clean after using the Cordless Select, and it was good at getting food out from between my teeth. The angle can be a bit awkward sometimes, since you have to keep the unit upright so it can draw water from the tank, while also keeping the tip at 90° to the gumline. I would usually refill the tank once while flossing.
#Water pock full
The Cordless Select is quite big, and wouldn’t fit in some people’s medicine cabinetsĪ full tank of water lasts 57 seconds on low pressure, and around 40 seconds on high pressure. It’s also a good job that it’s waterproof, since if you keep your mouth open, the water drains onto the Waterpik. Waterpik doesn’t specify whether or not this reduces the effectiveness of water flossing. I tended to keep my lips closed, and spit like I was brushing my teeth. What this actually means is that you end up dribbling like you’re recovering from dental anaesthetic. You’re supposed to keep your lips slightly parted while you use it to allow the water to drain. Using the water flosser feels quite undignified. It charged quickly, although it’s easy to knock the magnetic contacts and disconnect the charger.
#Water pock how to
There are also no instructions on how to clean or sterilise the tips, though Waterpik does recommend changing them every few months. The Cordless Select is designed for travelling – it’s compatible with global voltages – so I’d expect it to come with something to keep it clean in my suitcase.

I was also surprised that it doesn’t come with any sort of travel case, or even a bag for the tips. While it just fits in my medicine cabinet, other people may struggle to fit it in theirs. It was bigger than I expected, at around 30cm tall and 9cm deep. It’s not especially heavy, and it’s comfortable to hold around the narrow neck. The Cordless Select feels well-made and sturdy, with the tips and water tank clicking solidly into place. From left to right: Classic, Orthodontic and Plaque Seeker © Waterpik Using the Waterpik Cordless Select The tips provided with Waterpik Cordless Select.
