Specifications:

 Innovative blind operation with touch distinguishing mode buttons
 600M Remote Training Range
 User expandable to a two-dog system
 Tone, vibration, and shock commands
 16 adjustable progressive intensity levels for vibration and shock
 Blue backlit LCD indicating intensity level and Battery
 2-hour rapid charging lithium polymer battery
 100% Waterproof receiver and rainproof transmitter

Package Content:
 1* Receiver & Adjustable Collar
 1* Remote Transmitter
 4* Contact Points
 1* Charging Adapter
 1*USB charging cable
 1*Neck Strap
 1*Test Light
 1* User Manual