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.
How to Protect Your Privacy in a World of Digital Tracking
GPS jammers / Knowledge Base

Troubleshooting GPS tracking issues
Every time you use GPS navigation, connect to public Wi-Fi, or carry your smartphone, you leave a digital footprint that hackers, corporations, and bad actors can exploit. At Perfect Jammer, we've seen firsthand how the threat of GPS tracking continues to grow. Our data shows that GPS-related privacy violations are growing 37% annually due to hidden vehicle tracking devices, corporate espionage, and even military-grade surveillance. That's why we design GPS jammers like the Grey A28 and Enterprise Shield X10. These are tools designed to protect your privacy while strictly complying with global regulations. Solutions on how to use them effectively.
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Individual Users: Protect Your Privacy
Scenario: You have doubts whether a GPS tracker has been put on the car by a person having access to your vehicle.
Our Solution:
Step 1: Gray A28 Portable Jammer Setup
Both methods of installation: You can skew the object on the visor of your car using the magnetic clip. The feature also has the advantage in that no wiring is needed.
-Activation: You just press the rubber power button once. The LED will blink blue (scanning) → then stay blue (jamming active).
-Coverage: The gadget will spread a 20m non— GPS L1/L2 and GLONASS area.
Step 2: More Safety
-Buy our Faraday Bag ($19.99) as extra protection of your phone/keys:
-Put the gadget in the bag and then lock the Velcro. Validate it by ringing - the call should be either silent or redirect to voicemail.
-Pro Tip: Once in a while, turn it on and off (15 minutes on/5 minutes off) to make longer trips more efficient with the jammer's battery.
Real-life example: A man, who was a freelance writer and our customer, benefited from the use of a Gray A28 apparatus in combination with our Faraday bags. He could survey a certain area without the knowledge of others about the mission.The jammer is small enough to be mounted discreetly behind the rear-view mirror.
A tailor-made solution for every situation
Product highlights: Portable GPS jammer Grey A28 Pocket Guardian
- How to use:
- Switch on with scanner (prevents accidental activation).
- Gowithyouinthegreencanyonswhenitsoneourofprivacyforitismorethantwentyminutes orthafternoonbecome adistantperspectivetoseehistorymeltingawayoverthelake.
- Watch by the status LED ring
- Green: indicates active suppression (GPS L1/L2 is being jammed).
You don't have to buy this.
- Red: low battery (6 hours of continuous use).
For pretty much everyone: journalists, high-level managers or just someone who wants their whereabouts to be unknown to the people that are following/stalking them.
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Enterprise: Protect Your Fleet
Scenario: Your freight trucks are frequently hijacked and delayed due to GPS leaks.
Our Solution:
Step 1: Install the Enterprise Shield X10
-Installation: Our technicians secure the jammer under the truck chassis (near the transmission) using tamper-proof screws.
-Integration: Connects to your existing fleet management system via CAN bus. No software changes are required.
-Activation Modes:
-Automatic: Jams only when a tracking signal is detected (saves 60% battery).
-Manual: Force activation via the driver's encrypted app (iOS/Android).
Step 2: Train Your Team
-Perform monthly vehicle scans using the included PD-6 handheld detector;
-Turn on the PD-6 and walk slowly around the truck (pay attention to the wheel wells and bumpers).
-If it beeps and flashes red, it means a tracker is present. Physically remove it before activating the jammer.Case Study: A logistics customer in Dubai saw an 89% reduction in hijacks after installing the X10. Their drivers now perform a 5-minute signal scan at every rest stop.
-If it beeps and flashes red, it means a tracker is present. Physically
remove it before activating the jammer.
Case Study: A logistics customer in Dubai saw an 89% reduction in hijacks after installing the X10. Their drivers now perform a 5-minute signal scan at every rest stop.
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What Makes Our Solutions Different
Unmatched Quality and Commitment
1. 1-Year Warranty + Lifetime Support:
-Each jammer comes with a 1-year warranty (free repair/replacement).
-We service your device after the warranty period - you only pay for parts and shipping.
2. 24/7 Expert Support:
-Call +1 (347)235-1218 (WhatsApp) for instant guidance.
-Example: A teacher used our support line to configure a classroom jammer during exam season - the issue was resolved in 18 minutes.
Seamless Logistics:
- Free worldwide shipping: 7-14 business days (except government/bulk orders).
- Expedited Options: Need it faster? Add $49 for 3-day priority air shipping.
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Maintain Your Defense
- Replacement Parts:
- Batteries ($29), antennas ($49), and chargers ($19) can be purchased separately.
- Upgrade Program: Trade in your old device for a new one and receive 30% off.
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Get Started Now
Individuals:
- [Buy Portable Jammers](https://www.perfectjammer.com/gps-blockers-jammers.html) - Starting at $199.
Businesses:
- [Request a Bulk Quote] - Save 15% on purchases of 10 or more
Governments:
- Email perfectjammershop@gmail.com for encrypted purchase forms.
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Why go for anything less?
Other companies, on the other hand, choose the easy way out, but we, engineers,on the contrary, take our time to develop quality solutions that will shield us from reality.
Summary: Acknowledge the fact that the warranty of the device will no longer be valid once you alter it. Have a chat with the team, we are there to assist - we will not attempt to sell you.
If you want to know the frequencies of your country, we can offer you some help:

I never really thought much about how my cell phone could be used to track my every move—until I realized just how easy it is for others to know exactly where I am, whether I like it or not. GPS triangulation and location tracking might be helpful if I were a lost pet, a child, or someone with Alzheimer’s, but for me, it feels like an invasion of privacy. Who else is tracking me, and is it even legal?

The world of filmmaking has come a long way since the days of silent films. Back then, iconic actors like Charlie Chaplin made us laugh without saying a word, and even the slapstick humor of the Three Stooges kept audiences entertained. But fast forward to today, and the special effects in Hollywood movies are beyond anything anyone could have imagined a few decades ago. Drones, in particular, have changed the game in so many ways, especially in the film industry.