PAC MINI DIGITAL REMOTE TRAINERSmallest and most reliable collar on the market, suitable for long or short haired breeds. Separate buttons for Tone or Vibration pre warning and stimulus. Handset has an adjustable rotary dial, making it simple to change the stimulus levels from the handset Rechargeable handset batteries give up to a months worth of training sessions from a single charge. Remote Dog Trainer kit includes: 1 x Handset and Lanyard 1 x PAC Mini Collar Short haired probes