12 months warranty Model : pkctw2a High-efficiency silent wireless water pump! Wireless Magnetic Sensation! Wireless control! Separate design of wireless water pump and water storage tank, complete separation of water and electricity, safer and more convenient cleaning Intelligent control of mobile APP, switch water spray mode at any time, monitor water volume and filter status in real time Use a new upgraded 3.0 filter element to filter*, providing clean water for pets Effectively remove impurities, chlorine and heavy metals, soften water quality, and meet human-grade standards Three working modes: smart/normal/night mode Automatically turn on the power-off protection mode when there is a lack of water to prevent dry burning It can be equipped with Petkit Smart Warmer 2 (sold separately), and the water temperature can be intelligently adjusted through the mobile APP, so that fur kids can drink warm water all the time 2L large capacity, suitable for cats and dogs ~ Petkit - Authorized Goods -Return and refund are not accept -Free shipping to HK/Macau when spending over $500 onwards -China area shipping fee $130 + Local SF Express -Two business day shipping. Sent via SF express -Exchange of defective units purchased in 7 days -12 months warranty ~ *Photo for reference only