dustproof firefighting miniature scouting ball

{"cid":"91180449","title":"Waterproof Dustproof Throwability Firefighting Miniature Scouting Ball Quiet Movement","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8e\/eb\/15c0d25966423900b118221f3440-200x200-1.jpg","attrs":{"Price":"USD17000","Brand Name":"Topsky","Model Number":"LT-WXZC","Minimum Order Quantity":"1set","Delivery Time":"60days","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"10sets\/month","Packaging Details":"Aluminium case","Diameter":"115mm","Weight":"1.275kg","Running time":"2h","Walking speed":"1m\/s","Fall height":"2m","Visual Angle":"50\u00b0","Outdoor transmission distance":"200m","Dust class":"IP55"}}

{"cid":"91222920","title":"6802ZZ Miniature Deep Groove Ball Bearing Z2V2 Precision for Skateboard Dustproof","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f6\/f1\/09d541a8262bdb9c5d6517db106e-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"BUGAO","Model Number":"6802 6802ZZ 6802-2RS","Minimum Order Quantity":"1,000 sets","Delivery Time":"Negotiable","Certification":"ISO 9001:2015","Place of Origin":"China","Payment Terms":"T\/T,L\/C,Western Union","Supply Ability":"30,000,000 sets","Packaging Details":"Single\/Barrels packing, Industrial\/Tube Packing, Custom Packing","Bearing Name":"Miniature Deep Groove Ball Bearing","Bearing Material":"Bearing Steel, Stainless Steel, Ceramic, etc","Precision":"P6","Seal & Sheild of bearing":"Open, Z, ZZ, RZ, 2RZ, RS, 2RS","Noise of bearing":"Z2V2","Clearance of bearing":"C2, C0, C3, C4","Bearing life":"Up to 10 years","Packing Method":"Individual\/Single Packing, Tube\/Barrels Packing, Custom Packing","HS code":"8482102000","OEM Service":"Customization welcomed"}}