The Micro-iDT PLUS remote trainer comes with Nick Stimulation, Continuous Stimulation, and Positive Vibration. This unit has an 900 yard (1/2 mile) range and 16 levels of stimulation. The collar unit is rechargeable and completely waterproof. The transmitter is weater-resistant and uses a regular 9-volt battery (not included). This unit is expandable to 3 collars.
iDT Add-On Collar
Small Canvas Training Kit
