Moondon Dog Cooling Water Faucet - Keep Dogs Cool During Summer In Bulk Pack Too Faucet Waterers make it easy to offer dogs cool fresh clean water outdoorsconveniently just a lick away!Self-serve Cooling Faucet Waterers attach to any outdoor faucet in seconds without the use of tools,Waterer is activated when dogs lick the lever  once they stop licking the water shuts offNo assembly requiredA Materials: Chrome zinc and stainless steel Dimensions: 3?" x 1?" x 1?"Caution: Always make sure your Faucet Waterer is working and dogs know how to use it before leaving them without an alternate water source Note:For return policy in non product problem,customer has to response for shipping fee and 15% restore fee,And please return within 14 days.