?<p>The electronic invisible fence will prevent your pet from the location where you want to protect£¬ preventing?further damage. You can train your pets like dog or cat to stay away from somewhere and?something you want to protect. <br><br><strong>Features:</strong> <br>The receiver is waterproof and lightest design. <br>Designed to provide personal opportunity for pets training and used to prevent pets' bad?behaviors- no need to send the pets to the training center. <br>The product is wireless£¬ so you can place the pets manager beside the objects you want to?keep away from pets. <br>The signals cover diameter of the forbidden area is 50-300cm. <br>It's suitable for 2-70kg pets. <br>With LCD display. <br><br><strong>Note:</strong> <br>You can set it to allow one pet enter an area£¬ while another is not allowed. <br>The transmitter is used with 3 x AA alkaline batteries (not include) and the receiver is?installed with 2 x CR2032 button lithium batteries. <br><br><strong>Specifications:</strong> <br>Material: ABS£¬ Nylon <br>Color: White <br>Size: 12 * 2.5 / 4.7 * 0.9in (Diameter * H) <br>Weight: 260.4g / 9.1oz <br>Package Size: 19 * 15 * 5cm / 7.4 * 5.9 * 1.9in <br>Package Weight: 259.4g / 12.6oz <br><br><strong>Package List:</strong> <br>1 * Transmitter(The battery is?not included.) <br>1 * Receiver(The?battery is?not included.) <br>1 * Nylon Collar <br>1 * Power Test Lamp <br>1 * Instruction</p>