fire fighting robot with laser navigation

{"cid":"91180449","title":"Powerful Fire Extinguisher Robot With Ternary Lithium Battery For Deep Water Rescue","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/62\/102369be85be80df460aa03bdb0c-200x200-1.jpg","attrs":{"Price":"USD2600-32000","Brand Name":"TOPSKY","Model Number":"M-80D","Minimum Order Quantity":"1 set","Delivery Time":"20 working days","Place of Origin":"China","Payment Terms":"T\/T,","Supply Ability":"20 Sets\/Month","Packaging Details":"Export package","Climbing ability:":"\u226583.9% (or 40\u00b0)","Roll stability angle:":"\u2265 40 Degrees","Obstacle crossing height:":"\u2265260mm","Remote control distance:":"1700M","Water\/foam flow:":"\u226580L\/s","Continuous walking time:":"4h","Weight:":"\u2264385kg","Drag distance":": \u226560m (drag 3 DN80 Filling Hoses)"}}

{"cid":"91225496","title":"Ex Db IIC T6 Gb Explosion Proof Wheeled Robot IP66 SLAM Laser Navigation Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/13\/dd97c1e95f390c014b5b906f64f8-200x200-1.jpg","attrs":{"Price":"152942 USD","Brand Name":"Sevnce\u2003Robotics","Model Number":"Explosion-Proof Wheeled Robot - L7 Fire","Minimum Order Quantity":"1","Delivery Time":"6-8week","Payment Terms":"T\/T","Supply Ability":"152942 USD+6-8week","Waterproof Rating":"IP66","Sensors":"Gas sensors, temperature sensors, and infrared sensors","Mobility":"Tracked wheels for rough terrain","Purpose":"Inspection in hazardous and explosive environments","Explosion Proof Rating":"ATEX Zone 1\/21, IECEx Certified","Control Method":"Remote wireless control with encrypted communication","Material":"Stainless Steel and Reinforced Composite"}}