The device is rechargeable and it has a water canister to hold tap water. It is easy to use and has plenty of pressure when it is charged adequately. My one complaint is that it uses micro usb rather than usb-c to charge.

Toto yew350-wh portable bidet is my favorite and i keep it next to my toilet as its way more affordable then the toto. This portable one is easy to clean up if you need to.

High setting is best to quickly clean after a sticky or stubborn number 2 problem. The nozzle is really perfect with a broad enough and strong enough stream. Stronger spray pressure with hi and lo settings.

High pressure for a portable device but low capacity. The reservoir is incredibly small, and the attachment to hook up to a water bottle does not fit anything. The only benefit to this device is that it is rechargeable and powered.