RF EAS mono system mean's just need 1 antenn can be work, it is no need to connect with other antenna.

Mono-1000B Specification:

Applying digital upgrade intelligent technology, high –speed digital signal treatment

The software can be escalated

Digital RF 8.2MHz system

Aisle width 1.2m(label)-1.5M(tag)

Material: Placstic, Color white/grey

Dimension L1540×W400×H10(mm) 

Weight :10 kg

Suitable for markets, stores, libraries, clothing stores bookstore, Av store, and so on.

RF EAS Mono system with standard style with 8.2Mhz