One master works with one slave antenna, work as mono or dual mode.


International advanced 3rd DSP technology, auto-adjust circuit
Strong anti-interference ability, high stability
Strong penetrability to sliver paper, high detection rate
To swift mono and dual mode freely
Easy to install and maintain
Stylish and generous appearance
Applied with various kinds of the 58 KHz hard tag, DR label
Suitable for retail store, fashion mall, up-end clothing store, and so on