Feature:1. 2. [Enhanced Design] Wireless dog fence adopts new, improved system, which uses more stable and accurate signal source to help train dogs in developing the habit of living we of their own independent space. 3. [Rechargeable Design] The wireless receiver collar is equipped with a durable high-capacity battery that can be charged within 2 do 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 do dog training in backyards, gardens, etc., completely getting rid of wiring problems, and it is very convenient to establish a safe area for pets. . Electric Wireless Dog Fence 2 in Specification: Item Type: Wireless Pet Fence Material: ABS Parameter: Recipient: Battery Type: Lithium-Ion Battery Battery model: 902025 Battery Capacity: 400mAh Remote: Battery Type: Lithium-Ion Battery Battery model: 18650 Battery capacity: 2000 mAh (included) . Electric Wireless Dog Fence 2 in Package List:1 x Wireless Transmitter1 x Electronic Fence 1 x Charging Cable 1 x Test Light 1 x Manual . Electric Wireless Dog Fence 2 in Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.