Villeroy & Boch Toy's Delight Set3 Hangers Tableware Wireless Dog Fence Mode: This wireless dog fence system can adjustable distance from 32 to 1000ft. When your dog crosses the boundary line, the dog collar immediately emit warning beep and shock, alerting the dog to back away. Dog Training Mode: This electric dog training collar with 3 training modes: Beep/ Vibrate/ Shock, which can effectively train the dog get rid of bad behavior. Can I charge this product with any type of charger? No,we recommend to use a charging adapter rated at 5V/500-1500mA because a charging adapter rated at 9V or 12V may damage to the wireless dog fance device. It's advised not to train your dog for more than 10-15 minutes at a time. You can easily set the moderate correction levels to guides your dog back to the play and safe area. Top 5 Best Wireless Dog Fences 2025 - blog Perimeter Dog Collar CPPSLEE Wireless Dog Fence, Wireless Fence For Gps Dog Collar Fence System Make sure the dog's neck issmaller than 21 inches,if the strap is too long on dog's neck,please cut the redundant part. How to encode the transmitter and the receiver collar? Long press the collar encode button until the green and red LED flash, mean while press beep/vibration/shock button on Transmitter, when the green LED starts flashing intermittently and the receiver beeps, it means Encoding is successful. Portable and Safety: This wireless dog fence system with safety key lock which can effectively prevent accidental touch, send the wrong command to the dog. The transmitter length: 4.7, the width: 2.4. CPPSLEE Wireless Dog Fence, Wireless Fence for Dogs, Electric Dog Fence... Wireless Dog Fence: With this 2 in 1 wireless portable fence, you can create a safety wireless boundary and a secure barrier for your dogs without the time or hassle of burying wires! Note: The transmitter is not waterproof. NOTICE: The wireless fence range will be affected by weather and obstacles around the fence system.