Description:100% brand new and high quality Features:The receiver is waterproof, rechargeable, and economical and durable.The code operation is simple and the function setting is quick.The transmitter has a digital display that visually displays the current signal strength level.After the dog has exceeded the set range of motion, the receiver it is wearing will automatically start the training function.Wireless remote control electronic fence, large remote control distance, centered on the transmitter, the maximum remote control radius is 500 meters. Specification:Type: Electric Dog FenceMaterial: ABSVoltage: 110V-220VApplications: Pet protect, trainingFeatures: Pet fence, rechargeable, easy to operate, quick to set up, waterproof, durable, long distance control, digital display, pet supplies Package size: app.30x20x5.4cm/11.81x7.87x2.13inColor: White+BlackQuantity: 1 Set Note:1.Please fix the transmitter at 1.5 meters from the ground and no metal wall to avoid interference with wireless signals and affect the remote control distance.2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes:No.1:1 Pc x Launcher1 Pc x Collar1 Pc x Charger9 Pcs x Mounting AccessoriesNo.2:1 Pc x Launcher2 Pc x Collar1 Pc x Charger18 Pcs x Mounting AccessoriesNo.3:1 Pc x Launcher3 Pc x Collar1 Pc x Charger27 Pcs x Mounting Accessories