Korum KBI Compact 3 Rod Remote Alarm Set

Powered by a 23A battery (not included) Adjustable volume 5mm LED Compact design 20 second latching LED Adjustable locking nut and compression washer Water guarded speaker High output speaker Sensitive bite indication Rolling code system – no interference 100m receiver range Very low battery drain 39mm x 85mm x 25mm alarm size 120mm x 45mm x 20mm receiver size