Features: 

* Trainers 2 dogs up to 1200m range
* Slim design receiver/collar ergonomically shaped to suit most dogs
* Suits most medium to large dogs
* 'Nick' and 'Constant' stimulation along with a non-stimulating pager/vibration
* Rheostat dial with up to 127 levels stimulation
* LCD screen displays exact level of stimulation, and battery status
* Fully waterproof system
* Rechargeable with 2-hour rapid charge Lithium Polymer battery
* 2 year warranty