Features 1、[Smart Fence Area] This wireless dog fence system is reliable and safe, suitable for pet training, with a radius from 82 feet to 1640 feet. 2、[Upgraded Design] The wireless dog fence adopts a new upgraded system, which uses a more stable and accurate signal source to help train dogs to develop the habit of living in their own independent space. 3、[Rechargeable Design] The wireless receiver collar comes with a rechargeable high capacity durable battery that can be charged within 2 to 3 hours and can last for weeks. 4、[IP67 Waterproof] This electric wireless dog fence is made of IP67 waterproof material, which means your dog can get wet or play in the rain. 5、[Scope of application] This wireless dog fence system can be widely used for dog training in yards, gardens, etc., completely getting rid of the trouble of wiring, and it is very convenient to establish a safe area for pet activities. Specifications: Item Type: Wireless Pet Fence Material: ABS Parameter: Receiver: Battery Type: Lithium ion Battery Battery Model: 902025 Battery Capacity: 400mAh Remote Control: Battery Type: Lithium ion Battery Battery Model: 18650 Battery Capacity: 2000mAh (Included) Package List 1 x Wireless Transmitter 1 x Electronic Fence 1 x Charging Cable 1 x Test Light 1 x Manual