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Cervical spondylosis has become a common modern disease. 1/3 of his life in sleep. Pillows are the only tool to help and accompany people to sleep. It plays a vital role in the quality of sleep. An important tool Derila for Better Sleep organizing relaxation, improved blood circulation, and decompression of joints. Another technical problem to be solved by the present invention is to provide an elevating sleep pillow with the sensing device. Both ends of the reed pipe are staggered in the upper and lower rows. Reed switches can also be replaced with switch-type Hall sensors. Connection
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