Wireless Dog Fence System with Rechargeable Transmitter and Rechargeable Collar Receiver Safe & Easy Install WiFi Radio Electric Dog Fence remote trainers Features: Provides higher protein levels Features: Provides higher protein levels and lower fat levels to ensure proper nutrition Minimizes weight gain in adult birds Fruit like colors and shapes will appeal to your bird's eye Item Specifications: Size: 20 lb Product Features Durable post allows cats to get a full stretch vertically and tone muscles 2019 UPGRADED 433MHZ WIRELESS TECHNOLOGY— More stable signal output and wider range IDEAL FOR MOST PETS— The electric dog fence wireless is designed to fit pets’ size 10 lbs