Specification Description Product Model IVT531717 Performance Indicators Working Mode Readable and Writeable Protection Level IP55 Applicable Environment Installation on Metal Surface Best Effect Label Reading Distance Reading Distance 10m Metal Surface 1m Non Metal Surface Mechanical and Electrical Performance Material ABS Working Temperature -30 º Cto70 º C Storage Temperature -30 ° Cto70 ° C Installation Method Lock and Tie Weight 22g Packaging Specification Single Box Quantity 150 Box Sizes 360 * 260 * 100mm