Garmin Delta SE Handheld Remote Trainer (010-02608-50)Compact training only handheld for backyard and short range work. Garmin Delta SE Handheld Remote Trainer The Garmin Delta SE is a compact training only handheld remote, no GPS, no tracking, just clean, simple training stimulation at up to 3 4 mile range. 36 levels of stim plus tone and vibration. Trains up to 3 dogs (with additional Delta SE collars sold separately). Best entry point into Garmin training. Key Features Training Stimulation Continuous