... ,one-to-all,all-to-one configurate A2000R Wireless Laser Function of Barcode Scanner Featuresmodel A2000RFrequency433MHzChannel64 ChannelModeFM and Fixed Frequency (software ... ° deflection angle 55° SymbologiesEAN-8,EAN-13,UPC-A,UPC-E,Code 39,Code 93,Code128,EAN128,Codaber,Industoal 2 of ... ) Shock 1.5m drop on concret surface A2000R Wireless Laser Function of Barcode Scanner