{"product_id":"fm783-schumann-wave-generator-extremely-low-frequency-pulse-generator-module-board-help-sleep","title":"FM783 Schumann Wave Generator Extremely Low Frequency Pulse Generator Module Board Help Sleep","description":"\u003cb\u003eDescription:\u003c\/b\u003e       \u003cbr\u003e       The effect of Schumann wave generator The electromagnetic wave of Schumann wave is extremely low frequency, which can penetrate any substance and is non-ionizing radiation.       It can induce human body frequency resonance, supplement natural geomagnetism and artificially weaken electromagnetic field EMF interference, so that the cell membrane potential is balanced and healthy.       \u003cbr\u003e       \u003cb\u003eFeatures:\u003c\/b\u003e       \u003cbr\u003e       1. Powered by Mini Usb port, typical +5@0.1A       2. Imported ultra-low static power main control, the waveform is more stable       3. Output 7.83 pulse square wave with 50% duty cycle. Frequency can be fine-tuned and corrected       \u003cbr\u003e       \u003cb\u003ePackage included:\u003c\/b\u003e       \u003cbr\u003e       1 x??Frequency Pulse Generator       1 x USB Cable       \u003cbr\u003e       \u003cbr\u003e       \u003cbr\u003e       \u003cbr\u003e    \u003cbr\u003e     \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/4C\/7A\/46e5f323-50e9-49fd-9d61-c2a5f61f293c.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/51\/30\/5c5a7890-bea1-4894-8037-ff0580346319.jpg\"\u003e\u003c\/p\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43932629270723,"sku":"ZHIQIAN-027135","price":497.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/wrsss.com\/products\/fm783-schumann-wave-generator-extremely-low-frequency-pulse-generator-module-board-help-sleep","provider":"Wrsss","version":"1.0","type":"link"}