Product OverviewThis product is the latest electronic fence system designed formonitoring and managing safe areas. lt works by setting up avirtual fence to detect whether pets or other target objects havecrossed the preset range, and triggers an alert when the targetexceeds the boundary.The system integrates multiple functionssuch as electric shock,vibration, and sound alerts, providingmulti-level protection to ensure the safe control of the target. Working PrincipleThe electronic fence forms a virtual boundary through wirelesssignals.When the receiver is within this signal range, no alert istriggered.If the receiver exceeds this range, it will trigger thedesignated alert mode (electric shock, vibration, or sound)to remind the pet to return within the safe range. Working MechanismWhen the receiver exceeds the preset fence range, it will triggeran alert based on the set mode (electric shock, vibration, sound)The alert lasts for 30 seconds, then stops for 10 seconds, andrepeats this cycle for 5 minutes. After 5 minutes, the system entersa protection state, lasting for 1 hour, during which no alerts will betriggered. After 1 hour, the protection state is lifted, and alerts willresume if the receiver remains outside the boundary. Product Features   Adjustable Fence Distance: Supports 1 to 20 levels of distanceadjustment,suitable for different environments.    " Triple Safety Alerts: Features three alarm modes: electric shockvibration,and sound, which can be flexibly chosen based on userneeds. Smart Pairing and Clearing: Simplifies operation with quickpairing and one-key clearing functionality. High-Definition Display: Provides a clear and intuitive interfacethat displays batterylevels, working modes, and more in real-time. Low Battery Auto-Alert: Ensures the device alerts the user whenbattery levels are low. Scope of ApplicationThis product is suitable for home pet monitoring and managementas well as for farms, warehouses, or other areas requiring boundarycontrol. Main Technical SpecificationsOperating Voltage: 3.7V.OperatingTemperature:-10℃ to 50℃.Maximum Fence Range: Adjustable up to 480 meters(depending on the set level).Battery Capacity: Main Unit 850mAh, Receiver 300mAh.Alert Modes: Electric shock,vibration, sound.Charging Interface:Type-C USB.