Frequently Asked Questions on Oral Backer Water Flosser Collection

Please use the adaptor with a power supply of no more than 5V-1A, and we provide one USB cable.

PD adaptor or fast charger over 5V-1A can't be used to charge the device, or you may damage the battery.

USB charging is applicable to various charging equipment like power bank, computer, laptop, train, etc.

The charge indicator on the handle will flash when charging and will stay on continuously when the device is fully charged.

Sorry, you couldn’t check the remaining battery power, but the charge indicator will flash or turn red if it needs charging when you use the device or press the button.

The capacity of it is 300ml or 10Oz, enough for once flossing.

Yes, it is detachable, you can press the oval button on the back of the water flosser, and pull out the water tank easily.

It comes with 5 different modes to suit your flossing needs, ranging from 30-130 psi.

Press the mode button to choose a suitable mode.


Yes, it will start from the mode you used last time when switching it on.

You can start with the lowest setting and increase to your liking. The same to the people who use the water flosser for the first time.

Of course, you can choose the most suitable and comfortable mode, starting from the lowest mode, for teeth cleaning and flossing of kids and elders, or people with sensitive teeth.

If you turn to the highest mode, the sound will be louder. I think the sound made by Binicare water flosser is acceptable.

We provide 6 replaceable nozzle tips, including 2 standard jet tip, 1 periodontal tip, 1 orthodontic tip, 1 tongue cleaner and 1 nasal tip.

Please set the pressure to the lowest mode and adjust to a higher mode for more water pressure till it feels comfortable when you use these tips.

You can replace tips every 6 months, as for the periodontal tip and orthodontic tip, you can replace it every 3 months or when you see the tip beginning to wear.

Of course you can.

Binicare water flosser is waterproof and IPX 7 rated for use in the shower. It is cordless and portable, great for small spaces and travel.

Please don’t use the device during charging.

It is powered with a powerful battery, 2500mAh, fully charged in 3-5 hours and last for 25-30 days at a normal use (2 minutes for once a day).