PUPKIDS Wireless Dog Fence for 2 Dogs, Electric Fence for Dogs - Radius Up to 33-9999 Yards Adjustable Training Collar for Large Dogs Only Outdoor Use

Features

• [Customizable Extra Large Coverage Area]: Our GPS dog collar fence is suitable for any yard larger than 3/4 acre and 66 yards in diameter, and the radius is adjustable from 33 to 9999 yards, up to 5.7 miles
• [Dual Positioning System]: PUPKIDS wireless dog fence for 2 dogs employs advanced GPS & GNSS technology and connects to multiple satellites simultaneously, positioning twice per second to obtain a more accurate and reliable boundary range(Note: the GPS collar is only used for outdoors without shelter)
• [Unique Wireless Fence]: Our electric fence will remind the dog to stay away from the warning zone when it is about 23-39ft from the border, the closer the dog is to the border, the stronger the stimulation intensity. Once the dog begins to return to the safe zone, the stimulation will not continue
• [Equipped with 2 Collars & Portable]: The invisible fence is equipped with 2 GPS collars to meet the daily training needs of multi-dog families, and no need to buy extra wires, and no transmitter is required.
• [Fit Medium Large Dogs]: The wireless collar fits dogs over 20 lbs with neck sizes of 12-25 inches; not ideal for small dogs
• [Rechargeable & IPX7 Waterproof]: The invisible fence collar is IPX7 waterproof and rechargeable with a battery life of up to 24 hours; The GPS signal must be three bars or more and only work outdoors without interference