strong noise canceling industrial weatherproof telephone

{"cid":"91210763","title":"Silicone Keypad Industrial Weatherproof Telephone for Heavy Duty Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/41\/cbfde0425351914baacb7b6ab558-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Yuantong","Model Number":"YT-DLSG30","Minimum Order Quantity":"1 set","Delivery Time":"7 -10 working days","Certification":"CE, FCC, ISO9001, RoHS compliant","Place of Origin":"Shenzhen, China","Payment Terms":"L\/C, T\/T, Western Union","Packaging Details":"Phone size: 373 *282 *137(mm) Packing material: corrugated box, pearl cotton lining Gross weight: 9KG Net weight: about 8KG","Supply Ability":"5000pcs per month","Working Temperature":"-40 \u2103 - +70 \u2103","Noise Cancaling":"Optional","Voltage":"DC 12V \/ AC 220V","Enclosure":"Die-Casting Aluminium Alloy","Handset":"ABS+PC","Keypad":"Silicone","Product Name":"Waterproof Telephone IP68 Analogue Industrial VoIP Outdoor Phone Factory","Warranty":"18 Months"}}

{"cid":"91183860","title":"Colorful Industrial Weatherproof Telephone With Beacon , Outdoor Emergency Phone","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/6d\/586e3e0a6cbe63064c1be65be2b4-200x200-1.jpg","attrs":{"Price":"Reconsideration","Brand Name":"J&R","Model Number":"JR101-CB-L","Minimum Order Quantity":"1 set","Delivery Time":"3-7 working days","Certification":"CE, FCC, RoHS, IP67, ISO9001:2015","Place of Origin":"Shenzhen, China","Payment Terms":"L\/C, T\/T","Supply Ability":"3000 sets per month","Packaging Details":"pearl cotton, carton","Material":"Aluminum alloy","Color":"Yellow, Blue, Red, Orange (or optional)","Version":"Analog, SIP, GSM\/3G","Weather resistant":"IP67","Installation":"Wall\/ Pillar Mounting","Size":"246 *339 *126 (mm)","Net Weight":"7 KG","Warranty":"2 Years","Speed dial":"Yes","Corrosion Resistant":"Yes"}}