Gaoyongyong Hydro Cooled Mattress Topper & Under-Sheet Bed Fan Cooler 160×70/160×140cm 160 * 70cm

Gaoyongyong

【Powerful Water-Cooling Circulation】Utilizes a continuous cold water circulation system to remove heat from the body , keeping the mattress temperature 3-6°C lower than room temperature, effectively preventing nighttime awakenings due to heat. This ensures deep sleep is not interrupted by heat, making it especially suitable for those experiencing hot flashes, menopause, or night sweats during pregnancy. 【Air Purification】Features a built-in plant fiber filter that effectively captures dust and impurities, reducing air odors. Suitable for bedrooms, dormitories, and homes, it cools and purifies the air simultaneously, eliminating stuffiness and stale air. 【Intelligent LCD Control】Equipped with a sensitive touch LCD panel, easily switch between different fan speeds and supports a timer function. Set it before bed to avoid excessive cooling and prevent chills, while also saving energy. A large water level window displays the remaining water level for easy replenishment. 【Ultra-Low Noise and Energy Saving】Equipped with a silent ceramic water pump and low-noise fan, the operating noise is as low as 50 decibels, as quiet as a whisper, undisturbed for light sleepers. The entire unit consumes only 6W, far lower than traditional air conditioners, significantly reducing electricity bills over the long term, ensuring a cool and comfortable summer. 【Safe and Leak-proof Design】The main unit uses 12V low-voltage power supply, eliminating the risk of electromagnetic radiation; the mattress part is made of high-quality waterproof and scratch-resistant PVC, combined with silicone water pipes and a leak-proof groove structure, so there is no risk of water leakage whether you turn over or sweat, keeping the bed dry. It is safe for the elderly, children and pets to use.