{"product_id":"bt37e04-4ch-dc-5v-12v-for-android-bluetooth-compatible-relay-2-4g-rf-remote-control-iot-module","title":"BT37E04 4Ch DC 5V 12V For Android Bluetooth-Compatible Relay 2.4G RF Remote control IOT Module","description":"\u003ch1\u003eBT37E04 from eletechsup \u003cbr\u003eProduct Included:\u003cbr\u003e\u003cbr\u003e1pcs 4CH DC 5V\/12V IOS Android Bluetooth-Compatible Relay\u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S04ed31e59d704e7bab924c9bb82e24ed2.jpg\"\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eProduct parameters:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e1 Working voltage: DC 5V\/12V\u003cbr\u003e2 Working current (DC 12V): standby 5MA, Bluetooth connection status 9MA, one relay on 38MA, two relays on 66MA, three relays on 93MA, four relays on 120MA\u003cbr\u003e3 Bluetooth BLE 5.2\u003cbr\u003e4 2.4GHz-2.48GHz unlicensed ISM band\u003cbr\u003e5. Send commands through the Bluetooth APP to control the on and off of the relay (we provide Android Bluetooth APP, you can also use your own APP to control the relay, you can control it by sending simple commands), the adjustable distance: 10m without blocking.\u003cbr\u003e6 Commands: Open, Close, Delay. The open and close commands can be modified.\u003cbr\u003e7 Size: 63*74*19MM\u003cbr\u003e8 Weight: 61.5 grams\u003cbr\u003e9 Maximum load: 10A\/250VAC, 10A\/125VAC, 10A\/30VDC, 10A\/28VDC, 10A\/12VDC\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 22px;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eFor more information, please contact me\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eCommand (Format: String):\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003eON 1: AT+O1(can be modified)\u003cbr\u003eOFF 1: AT+C1(can be modified)\u003cbr\u003eDelay 1 : D1=XXXX(XXXX:0001~9999)\u003cbr\u003e\u003cbr\u003eON 2: AT+O2(can be modified)\u003cbr\u003eOFF 2: AT+C2(can be modified)\u003cbr\u003eDelay 2 : D2=XXXX(XXXX:0001~9999)\u003cbr\u003e\u003cbr\u003eON 3: AT+O3(can be modified)\u003cbr\u003eOFF 3: AT+C3(can be modified)\u003cbr\u003eDelay 3 : D3=XXXX(XXXX:0001~9999)\u003cbr\u003e\u003cbr\u003eON 4: AT+O4(can be modified)\u003cbr\u003eOFF 4: AT+C4(can be modified)\u003cbr\u003eDelay 4 : D4=XXXX(XXXX:0001~9999)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S29cec0a7c5d64b8da2849a6533719fa4x.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se83c80116ebf458c952bc3c3f3923267O.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S46d485bc590f4d548b1c6e36a26cced3i.jpg\"\u003e\u003c\/p\u003e","brand":"Eletechsup Original Factory Official‌ Store ","offers":[{"title":"5V","offer_id":46780625944733,"sku":"BT37E04_5V","price":13.99,"currency_code":"USD","in_stock":true},{"title":"12V","offer_id":46780625977501,"sku":"BT37E04_12V","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8622\/0189\/files\/S314c6d7df5e6439f8ecc7474a829f184U.webp?v=1747187110","url":"https:\/\/eletechsup.com\/es\/products\/bt37e04-4ch-dc-5v-12v-for-android-bluetooth-compatible-relay-2-4g-rf-remote-control-iot-module","provider":"Eletechsup Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}