Rowyig New Electric Wireless Dog Fence System with Waterproof Containment Collar,For 2 dogs

Wireless dog fence system with remote control training collar - Allows you to set up a wireless perimeter of up to 300 meters (5 different adjustable distances) to contain your dog without the need to bury any wires. Easy setup and auto pairing - The transmitter and collar receiver pair automatically when turned on, making installation a breeze. No dead spots or complicated wiring required. Stable 2.4G frequency for reliable performance - The system uses a universal 2.4G frequency that provides strong anti-interference ability and ensures signal stability and fast synchronization. Rechargeable, waterproof, and dust-proof collar - The collar is 100% waterproof and rechargeable, with a battery life of up to 12 days on standby and 7 days of use. It's suitable for dogs from 10 lbs to 110 lbs. Safe and harmless shock correction - The collar delivers a safe 3.7V electric shock if your dog crosses the set boundary, with no need to worry about sudden or excessive shocks. Supports up to 3 dogs simultaneously - A single transmitter can control up to 3 collars at the same time, making it perfect for multi-pet households.