Effective Pet Deterrent: Keep your beloved dog off the couch and furniture with our reliable pet deterrent.  Designed to ensure your pet's safety while protecting your furniture from scratches and fur. 
 Protect Multiple Areas: If you want to keep your pet away from more than 1 area for your home, simply purchase additional transmitter and place them where needed. 
 Dog Area Control Device: While pet wearing the collar enters the barrier areas, he will hear beeps to alert him go away, if he keep approach he will receive a progressive safe static correction.  No pawz again get it away. Cover area radius from 2-8 FT. 
 Give Away Multiple Pets: This system allows you to contain unlimited number collars.  Keep multiple pawz out of designed area. 
 The transmitter use 5V power ( Notice: it isn't rechargeable and need to connect the power supply! ! !  ):It can be used indoor or outdoor by power bank.  It can be used in the car by cigarette lighter.  The receiver has a built-in rechargeable battery that can be recharged 1000 times.