Office Building Wifi Switch Receiver & GSM receiver

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{"cid":"119917","pid":"22335378","pimg_url":"\/\/img1.tradegrowthhub.com\/7c\/ca\/8dfdaf8988c3\/product\/75300031_s-w400xh400.jpg","name":"Modern GSM Gate Opener Access Relay Switch Remote Control By Free Call Home Alarm System Security For Automatic Gate Opener RTU5034","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable"}}

{"cid":"119917","pid":"22335367","pimg_url":"\/\/img1.tradegrowthhub.com\/7c\/ca\/8dfdaf8988c3\/product\/75299993_s-w400xh400.jpg","name":"Modern Support 2G\/3G\/4G GSM Receiver For Gate Opener 2 Channels","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"RKING"}}

{"cid":"119917","pid":"22335361","pimg_url":"\/\/img1.tradegrowthhub.com\/7c\/ca\/8dfdaf8988c3\/product\/75299956_s-w400xh400.jpg","name":"4G GSM on\/off switch remote gate opener remote access garage switch swing sliding gate opener modern gate opener","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable"}}

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