NGT VS 2pc Wireless Bite Alarm Set

A 2pc alarm and transmitter wireless bite alarm set with upto 200m range displayed on a double blister.  Features include;

-2 Alarms
-4 screw in snag bars (2 short and 2 long)
-Wireless range of up to 200m
-Variable volume
-Variable tone
-Rolling Code System (prevents interference between sets)
-Waterproof

-Transmitter requires - 4 x AAA batteries (not included)
-Alarms require - LRV08 batteries (not included)