hart field communicator 1 2 kg

{"cid":"91202321","title":"DDR3 SDRAM Bluetooth Hart Field Communicator 375 Model 512MB","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/82\/5c\/e024025df92ace188fbdb7d6b3e3-200x200-1.jpg","attrs":{"Brand Name":"Hart Field Communicator","Display":"3.5 Inch (8.9 Cm) Color LCD","Communication":"HART, Bluetooth, USB","Battery":"Rechargeable Li-Ion","Software":"Field Communicator Software","Size":"Handheld","Operating Temperature":"-20 To +50\u00b0C (-4 To +122\u00b0F)","Weight":"2.2 Lbs (1 Kg)","Memory":"128 MB Flash, 64 MB RAM"}}