Review on Ultra-Quiet Cat Water Fountain With Wireless Charging Pump, 117Oz/3.5L Large Capacity Automatic Dog Water Dispenser And Adjustable Outlet Height (SEDIOSO Model W) by Sonny Flores

This water fountain works well but does not include the usb to ac adapter so you will need to use an extra one of yours. The bottom tank does hold a lot of water but the top does not hold much if any if your power does go out.The assembly instructions are not the best when it comes to the pump cable. In the manual it shows a cable running from the pump through the plastic tube inside and under. It appears the manual book was made for multiple different types of products. The pump on mine is powered wirelessly through the pad that slides underneath the pump. It took some time to figure out what it actually needed.