[Revolutionary Water Heating System] - The water heating system circulates water through a soft and comfortable mattress pad to bring your bed ideal sleeping temperature. Benefit from Precise Temperature Control technology, our water heating system can maintain your bedding temperature at ±1℉, keeping you warm and comfortable throughout the night. [Safe, Safe and Safe] - Nothing is important than safety for you and your family. MERRY HOME water heating system eliminates 100% of the risks associated with traditional electric blankets. Water and electricity is completely separated, in addition, it is equipped with 5 level EMD Protection System to avoid any possible injury. [30% Energy Saving] - With advanced power management and high convert efficiency, our water heating system can save 30% more electricity than traditional electric blankets. We adopted new mute technology for the high flow water pump, caring your comfortable sleep every night. [Touch Screen & Remote Control] - Touch screen with modern baking finish panel makes the machine beautiful and easy to control. There were 5 keys on the panel: Power, Temp Up, Temp Down, Timer and Sleep Mode. The temperature can be adjusted from 50℉~149℉with an accuracy of 1℉and the timer can be adjusted from 1-24h and auto shut-off. This machine supports remote control. [Softy and Comfy Pads] - 3 types of mattress pad for your choice. Type 1 is grey quilted wave line pattern,made of brushed microfiber filled with down alternative fiber and internal tubing system that is both discrete and durable. Type 2 is grey 3D square pattern which made of knitted Air-Flow Tech fabric surface filled with 2-layer down alternative fiber and internal tubing system that is both discrete and durable. Type 3 is white quilted square pattern,made of double-layer super soft fleece surface filled with whole piece foam and internal tubing system that is both discrete and durable.