Food grade 304 stainless steel, one double bowl, one thing for two purposes More than beauty, more intimate functions, eating and drinking, 304 stainless steel, sleep-grade mute, multiple filters, safety protection, 3L large capacity Double bowl design, no worries about eating and drinking. One multi-purpose, both eating and drinking, so you can feel more at ease when you go to work or travel 01 Put water on the left, put food on the right and seal the silicone plug 02 Both the left and right sides can drain water at the same time (the sealing silicone plug is pulled out) Drinking water is more assured, easy to clean, durable, effective in preventing black chin, and has a long service life Selection of 304 stainless steel is safe from inside to outside The water flow is quieter and makes people sleep better. 5V low-voltage silent water pump is adopted, and the slow and quiet flow is silent and undisturbed. Constant temperature heating to warm pets every day Detachable heater, can be heated at any time until the suitable temperature for cats to drink water is 26~30°C The heating version only has a heater 3L large-capacity drink for 10 days, enough for an adult cat to drink for 4 to 7 days, and the owner is not afraid of short-distance travel Deep filter every sip of natural running water to evolve the water quality, remove impurities and make every sip of the cat clean and sweet Water outlet Remove environmental impurities The slope of the water bowl removes floating hair Fine and rough double sponge Filters large particles Activated carbon Adsorbs odor molecules, residual chlorine, etc. Ion exchange resin softens water quality and improves taste Safe and no leakage protection solves worries red buoy windows Eye-catching, can clearly observe the water level from a long distance Fully detachable and washable, without leaving any dead ends, cleaning in one step, reducing the breeding of details USB interface 5V voltage no leakage socket and power bank can be used for mobile convenience