Product name:RF 3920 TX&RX BOARD 8.2MHz RF EAS Alarm Circuit Transmitter And Receiver PCB Main Board
0.9-2.5M (also depend on tag)
♦Patent design,stability performance.
♦Multilayer technology ,High density,small volume,short connect wire,high frequency masking effect is good .
♦Green technology,low power consumption.
♦Can be compatible with a variety of antennas.