Than supermarket anti-theft anti-theft tag to used in the soft label and hard label, of course, the magnetic system of supermarket anti-theft use labels to the ratio of 1:1, magnetic label penetration is higher than that of rf label, and the price is higher than that of rf label, and domestic enterprises supermarket anti-theft, soft label is the disposable use, guard against theft hard tags (hereinafter referred to as "anti-theft buckle") disposable tags into, normal service life of more than 3 years. Relative to the magnetic on cost to reduce a lot.
Install distance and sorting equipment
Supermarket alarm of rf system can be divided into receiving, launch two launch in multi-channel connection one can connect two receive and so on, it is worth noting that appears on a channel 2, only need to connect the two synchronous signal line.
Supermarket anti-theft single channel sorting
?
