The basic introduction of GPS jammer
With the continuous update and development of GPS satellite navigation and positioning, on the contrary, it has brought corresponding troubles to the majority of users, so some companies have developed "gps jammer." The product has a wide range of applications, suitable for long-distance bus drivers and people who do not want to be tracked by GPS signals.
1. Effectively prevent GPS satellite positioning and tracking!
2. Effectively interfere with GPS satellite signals to protect your privacy and information confidentiality.
3. It only interferes with GPS satellite signals and does not affect the normal answering of mobile phones.
4. Vehicle-mounted sustainable use
5. Use it even if the vehicle does not have a power supply (powered by the car charger).
6. Small size, , light weight, large coverage, easy to carry.
7. Effectively prevent the positioning and tracking of car/mobile GPS satellite positioning system.
Input voltage: 12V, 24V suitable for large and small cars
Working hours: directly plug into the car cigarette lighter for long-term power supply!
Effect radius: 5-10M
Product size: 58*43*18mm
Product weight: 50G
The project's characteristic parameters can be used for equipment type satellite navigation, which is set to track and other maximum radiated power (1 meter away, dipole antenna test) is lower than -10dBm transmission frequency GPS power adjustment range is not less than 0dB effective coverage (shield radius) 15-- 25m charging specification car cigarette lighter (12v) weight about 50 g working temperature -30 ~ 60 ℃ relative humidity 5 ~ 95% storage temperature-50 ~ +60 ℃.