The Sonik Gizmo2 Receiver is a compact companion unit for the Gizmo2 alarm system, designed to sit on the bivvy table or stand and alert you to activity on your rods. It pairs with the alarms to give a clear indication of bites, drop backs, and other events, with a range of up to 200m. The receiver features twin hi-visibility multi-colour LEDs and an illuminated snag ear with a frosted finish, making it easy to read in low light. It offers forward and backward drop back indication, LED brightness tuning, and an intelligent mute mode, alongside a dial for VTS settings that includes a silent option. The sealed case is rod friendly thanks to its rubber inlays, and there is a night glow LED function for visibility in the dark. A silent low battery warning helps avoid surprises, and the unit runs on 3 x AAA batteries (not included). A 2.5mm power out socket is also provided. Receiver specification: - Four channels, multi colour LEDs - Alarm colour-Sync technology - Can sync up to eight alarms - Six volume levels plus silent mode - Drop back LED indication and torch function - Vibro mode - Auto alarm head tone matching - Table top free standing case design - Up to 200m range - Lanyard attachment point - Silent low battery warning - Operates with 3 x AAA batteries (not included) Bivvy light specification: - Manual on/off mode or automatic illumination mode when alarm triggered