This is an online - only item. Ideal for pets over 3.6 kg, this fence is a great way to keep your little furry friend safe in the yard. Our ultra - small waterproof collar is designed with comfort in mind. The reflective strip on the collar is a real game - changer, allowing you to spot your small dog even at night, so playtime outdoors can go on after sunset! A radio signal is sent via a buried wire to mark the boundaries you set for your dog. As your dog gets close to the boundary, the receiver collar gives a warning beep. If your pet keeps going into the restricted area, the collar delivers a safe but attention - grabbing electrical stimulation. This harmless jolt will encourage your dog to stay within the area you've defined. The system comes with 4 levels of static stimulation and a tone - only option, which you can adjust according to your dog's personality. You can add an unlimited number of pets with additional in - ground Add - A - Dog® Receiver Collars. There's an automatic shut - off feature for over - stimulation protection, with the stimulation stopping after 30 seconds. It uses 1 x 3 Volt battery (included), and the battery typically lasts about 1 month. The collar fits neck sizes from 15 to 40 cm. The system can cover up to 13 ares (1/3 acre/0.13 hectares) with the included boundary wire and can be expanded up to 1,000 ares/25 acres/10 hectares (additional wire and flags needed). The receiver collar is waterproof. The package includes a transmitter with a power adaptor, a lightweight receiver with a reflective collar strap, a step - by - step operating and training guide, 150 m (500 ft) of wire and 50 flags, a test light tool, and a collar battery (RFA - 188).



Using this in - ground fence system is easy. First, install the transmitter with the power adaptor and bury the wire along the boundaries you want to set for your dog. Attach the lightweight receiver with the reflective collar strap around your dog's neck. Make sure the collar fits well, with a size ranging from 15 to 40 cm. The system comes with a step - by - step operating and training guide, so follow it to train your dog. When your dog approaches the boundary, the collar will give a warning tone. If your dog ignores it and crosses the boundary, a safe electrical stimulation will be delivered. You can adjust the stimulation level according to your dog's temperament. There are 4 levels of static stimulation and a tone - only option. You can add more pets by getting additional Add - A - Dog® Receiver Collars. Remember, the stimulation will automatically stop after 30 seconds to protect your dog from over - stimulation. The system uses a 3 - Volt battery, which is included and usually lasts about 1 month. Replace the battery regularly to keep the system working. The receiver collar is waterproof, so your dog can play in the rain or even swim without a problem. If you want to expand the containment area, you'll need to buy additional wire and flags. The system can cover up to 13 ares with the included wire and can be expanded up to 1,000 ares. Keep the system away from water sources other than normal outdoor wet conditions to prevent damage. Also, check the wire regularly to make sure it's not damaged or exposed.