Feature 1Quiet Pump: Cat drinking fountain equipped with a wireless water pump to make drinking pets more safe and quiet, avoiding the hassle of connecting cables. 2Smart Sensor: Cat water drinking fountain with automatic sensor mode, which can automatically sense the presence of pets and release water when needed. 32.2L Capacity: Cat water fountain has a water sink capacity of 2.2L, ideal for small to medium pets, adopted transparent design to clearly see the remaining amount of water. 4Long Endurance: Automatic cat fountain adopted 2500mAh lithium battery to provide extra long running time, allow you can enjoy your holiday without worry about power failure. 5Stylish Look: Cat water drinking fountain adopted cartoon shaped and bright color design, with beautiful appearance, whihc can add fashionable look to your home.Item Type: Wireless Cat Water FountainMaterial: ABSBattery Type: 18650 Lithium Battery 3.7V 2500mah (Included)Working Current: Maximum 200maPower Input: DC5V 1AWater Storage Capacity: 2.2L .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Water Storage Box1 x USB Charging Cable1 x Water Pump1 x Filter Box