{"product_id":"dc-5v-9v-12-24v-4-channel-bluetooth-relay-android-mobile-wireless-remote-control-switch","title":"DC 5V 9V 12 24V 4 Channel Bluetooth Relay Android Mobile Wireless Remote Control Switch","description":"Features: \u003cbr\u003e\nDual power supply (two power supply can not be supplied at the same time): power 1, DC 6.5-25V; power 2, DC 5V 12V standby current (all relay closes) 13MA, 1 road relay \"open\" 44MA, 2 way relay \"open\" 76MA, 3 road relay \"open\" 109MA, 4 relay \"open\" 140MA. \u003cbr\u003e\nSend instructions and disconnect through Bluetooth APP control relay (we provide Bluetooth APP, you can also use your own APP to control relays, send simple instructions to control). \u003cbr\u003e\nClick on the self locking interlock relay, \"turn on\", relay \"shut down\" 5 instructions. \u003cbr\u003e\n4 photoelectric isolation input channel, you can manually control the relay. \u003cbr\u003e\nYou can modify the name and connection password of the Bluetooth through the AT command. \u003cbr\u003e\nSize: 80*67*19mm. \u003cbr\u003e\nWeight: about 73 grams. \u003cbr\u003e\nCommunication mode: 2.1 Bluetooth. \u003cbr\u003e\nCommunication distance: 6-10 meters (depending on actual environment). \u003cbr\u003e\nControl mode: Mobile Bluetooth wireless remote control relay switch. \u003cbr\u003e\nControl port: 4 switches with normally open and normally closed functions. \u003cbr\u003e\nControl voltage: AC 85-265V 10A, DC 1-110V 10A. \u003cbr\u003e\nBluetooth password: 1234. \u003cbr\u003e\n  \u003cbr\u003e\nPackage Included: \u003cbr\u003e\n1 x 4 Channel Bluetooth Relay Module","brand":"GreenZech","offers":[{"title":"Default Title","offer_id":44966597361834,"sku":"GZCMB-4572-01-EC","price":37.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/6179\/4375\/files\/50a37047-b761-47a2-b719-50c6c73c95fa_243e12c2-6cc4-4e34-b8f5-c4a8711c7855.jpg?v=1690600563","url":"https:\/\/greenzech.com\/products\/dc-5v-9v-12-24v-4-channel-bluetooth-relay-android-mobile-wireless-remote-control-switch","provider":"GreenZech","version":"1.0","type":"link"}