· MATERIAL--- High quality Acrylonitrile Butadiene Styrene，waterfroof and durable receive collar.
· SAFE HARMLESS --- Electric Dog Fence is safe and harmless to your pet,you can layout the wire as you want, for keeping him in the safe area but off the pool, busy street or any other places you don't want him to go.(Do not use this product if your dog is prone to aggressive behavior)
· DESIGN --- The biggest remote control distance.Centered on the transmitter, the maximum remote radius is 500 meters.The signal strength of the transmitter is infinitely adjustable from 0-100 steps, and the corresponding receiver distance is 20-500 meters.if the dog is beyond the setting distance, the receiver collar will start up by a warning tone, then static shock until your dog comes back to “safety zone”.
· CONCENIENT --- One transmitter can support an unlimited number of receivers working at the same time without interfering with each other
· DIGTAL DISPLAY ---The transmitter has a digtal display support. also three different electric shock levels "strong", medium""weak",it is easy to know and control the levels.. (