The GPS ankle monitor is highly accurate. It can tell you exactly where the crime wearer is within a few meters. Think of Google Maps on your phone. Something like that spot on your car knows which lane you're in on the highway. This same accuracy applies to ankle gps prisoner tracker. In some cases of house arrest, the court allows the suspect to leave. If they go somewhere they shouldn't, you can set up a monitor to alert you. Conversely, a GPS ankle monitor lets you know if the wearer has left the house. If the court does not allow them to leave, you need to know as soon as possible when they leave. If you purchase an ankle bracelet from a reliable gps tracking device supplier, you can expect this accuracy to improve.
You may be thinking, can't they just take the GPS monitoring ankle bracelet off? The answer is no. The company designed the GPS ankle monitor to be very difficult to remove. If the wearer manages to remove it, the device will send a warning to the authorities. This means you will know the exact moment they remove the device. If necessary, the police can then set up a search area. Catching criminals is much easier when you know they have left house arrest.
If the wearer knows they can't remove the device, what if they tamper with it? Just like removing it, the house arrest bracelet waterproof is tamper-proof. Even if they succeed in disabling it, it's just a signal to check them. If the signal goes dark, the police can go check on the wearer right away.