LandAirSea GPS is the ultimate family vehicle tracker, feature-rich and easy to set up, at an affordable price, everyone can benefit and minimize potential costs. The device is suitable for tracking the movement of vehicles. You can also use it to control the elderly, children and other people who need constant support. In addition, you may need a civilian GPS jammer to reduce the risk of tracking.
Signal Jammer Model: EO08013US User Manual
Signal Jammers / Knowledge Base

Although this signal jammer looks a bit bulky, it is a very cost-effective jammer. Currently, there are very few jammers that can interfere with 5.8G, but it can effectively block.
If I were to get the SKU:EO08013US could I leave it plugged in for continuous use or can I not use it while it's plugged in?
EO08013US is designed for the latest 5.8G signal and can effectively block 5G mobile phone signals. In addition to mobile phone signals, the device can also block GPS, WiFi and other signals. 18W power, shielding range up to 40 meters, support plug and play. If you have this need, this device is the best choice
Can it be used immediately after plugging in the power supply:
- You need to check if the antenna is installed properly.
- Most signal jammers work properly once they are plugged into a power source.
- Check if the device has a power switch or start button.
Steps:
- Install the antenna and check that it is correctly connected.
- Plug in the power adapter.
- Turn on the device (if available).
- Wait for the device to boot up (usually a few seconds).
- Verify that the device is working properly (such as the indicator light is on).
Power adapter:
Use the original adapter to avoid voltage mismatch.
Make sure the power socket is stable and reliable.
Equipment placement:
Place in a well-ventilated area to avoid overheating.
Keep away from flammable items and humid environments.
Usage time:When using for a long time, pay attention to the temperature and working status of the device.
FAQQ1: What should I do if the device does not respond after plugging in the power supply?
Check whether the power connection is normal.
Confirm whether the device switch is turned on.
Q2: Is it normal for the device to heat up when working?
Slight heating is normal, but the device should be turned off immediately if it is overheated.
Warranty Policy:Confirm whether the product is under warranty, understand the warranty coverage and repair process.
SKU: EO08013US It can usually be used immediately after plugging in the power supply, but you need to follow the operating instructions and product manual precautions. Read the instructions carefully before use to ensure compliance with regulations, and contact PerfectJammer.com customer service contact information for support when necessary.
If you want to know the frequencies of your country, we can offer you some help:

Employees who travel for work may think they have more freedom than most other workers. While this may be true, employees should be aware that your employer may be tracking you with a GPS device.

GPS is particularly prevalent in the transportation and distribution services industry. That's because GPS devices installed in company vehicles help check the status of a package's delivery or provide assistance in the event of a vehicle breakdown. In these cases, employees may know that a GPS device is installed on the vehicle and that their whereabouts are being tracked.