3 0 cm rtk gps system

{"cid":"91193213","title":"Garmin 73 Handle GPS IPX7 Water Rating RTK GPS System 1.4\" X 2.1\" 3.6 X 5.4 Cm Display Size 18 Hours Battery Life For Your Customer Requirements","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/25\/283e0583924022debfc62744389c-200x200-1.jpg","attrs":{"Brand Name":"Garmin","Model Number":"GPS73","Place of Origin":"US","Display Size":"1.4\" X 2.1\" (3.6 X 5.4 Cm); 2.6\" Diag (6.6 Cm)","Water rating":"IPX7","Display Resolution":"128 X 160 Pixels","Navigation Routes":"50","Dimension":"2.6\" X 6.0\" X 1.2\" (6.6 X 15.2 X 3.0 Cm)","Battery type":"2 AA Batteries (not Included)","Navigation Track Log":"10,000 Points, 100 Tracks","Waypoints\/favorites\/locations":"1,000"}}

{"cid":"91223456","title":"Autel EVO II RTK Series V3: Professional-Grade Precision Drone for Aerial Tasks","imgUrl":"https:\/\/img.chinax.com\/nimg\/04\/f2\/33f474b1960359746d85d223f00a-200x200-1.jpg","attrs":[]}