120mm 90mm 20mm iot rfid reader

{"cid":"91171675","title":"120mm*90mm*20mm IOT RFID Reader with Built-in Antenna for -20C To 70C Environments and 50-100 Tags\/s Reading Speed","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e4\/dc\/45a0aa01ee3d92aa748d2c33dc49-200x200-1.jpg","attrs":{"Brand Name":"Andea Electronics","Minimum Order Quantity":"1 Piece","Delivery Time":"3~5 work days","Place of Origin":"China","Packaging Details":"Standard Export Carton, Foam and Protective Film","Payment Terms":"T\/T, Western Union, Paypal","Supply Ability":"500~1000 Sets Per Month","Working Temperature":"-20\u2103 To +70\u2103","Reading Speed":"50-100 Tags\/s","Reading Distance":"2-8cm","Frequency":"13.56MHz","Protocols":"ISO14443A\/B, ISO15693, ISO18000-3","Weight":"150g","Antenna":"Built-in","Memory":"2KB"}}