The Mini Micron v2 Multicolour is a modernized version of the classic Mini Micron Bite Alarm, featuring two Ø5mm High Vis multicolored LEDs in green, blue, red, and orange for enhanced visibility. It includes adjustable volume, tone, and sensitivity settings, along with a drop back differential for precise bite detection using advanced D-Tec Sensing System/Roller wheel technology. Additional features: LED intensity adjustment, power out socket for illuminated bite indicators, piezo speaker for clear sound, and protective rubber inlays for rod stability during bites. It operates on Small N Type/LR1 batteries and is recommended for optimal use with a bobbin, hanger, or Swinger®.