Gas detector

{"cid":"149763","pid":"25295271","pimg_url":"\/\/img1.tradegrowthhub.com\/d8\/80\/4757f65d29bf\/product\/88599672_s-w400xh400.jpg","name":"Gas Leak Detection Radio Fixed LPG Sensor Portable Gas Detector Home Gas Leak Detector","attrs":{"Price":"$5.50(1 - 199 Pieces) $5.30(200 - 499 Pieces) $5.00(500 - 999 Pieces) $4.50(>=1000 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Smartrol"}}

{"cid":"149763","pid":"25295249","pimg_url":"\/\/img1.tradegrowthhub.com\/d8\/80\/4757f65d29bf\/product\/88599576_s-w400xh400.jpg","name":"Factory price 433Mhz gas leak detector sensor work with alarm panel and gas shut off valve ZX-GS20","attrs":{"Price":"$6.00(1 - 999 Pieces) $4.50(>=1000 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"OEM"}}