Open Area GPS Optimization: Our GPS dog collar fence system works best in open outdoor spaces (minimum 3/4 acre recommended) and works best for one-sided yard lengths 66 yards or more. Invisible fence for dogs offers 33-9999 yd adjustment ideal for both large properties and cozy yards. Small 33yd setting perfect for patio/pool areas, Need avoid being covered by numerous large trees or buildings as they may affect the accuracy of the signal
Training for Medium/Large Dogs: Our invisible fence for dogs with No Shock mode and General/Enhanced Shock modes. Unlike other GPS wireless dog fence, our wireless fence collar alerts the dog to stay away from the warning zone when it's about 7.5-13 yd from the border. Real-time positioning ensures reliable boundary alerts, Correcting your dog's behavior more accurately
IPX7 Waterproof Durability: Wireless fence for dogs withstands swimming, baths and heavy rain. Adjustable collar fits 10-26" necks with reinforced buckle for secure fit (Not recommended for small dogs with thin necks)
Fast Charging: 2-hour fast charge delivers 24-hour runtime. You can light up the screen for settings even while charging. What's more, the invisible fence for dogs collar is always searching for gps signals to ensure the signal accuracy of the product, even while charging
Simple Wireless Setup: No digging/buried wires. Boundary memory feature maintains settings after power off