Product Introduction
The Yue'an N2 handheld GPS signal jammer and Beidou signal jammer are specially designed and produced by our factory based on the current proliferation of satellite positioning for car GPS positioning, which has caused inconvenience to some confidential units and individuals. In response to the characteristics of all GPS satellite positioning systems, they can effectively interfere with GPS satellite signals within a radius of 5-25 meters when using the Yue'an N2, thus forming an effective protection area, so that your movements are not worried about being tracked.
Product Features
1. Effectively prevent being tracked by GPS Beidou satellite positioning
2. Effectively interfere with GPS Beidou satellite signals, protect your privacy and information confidentiality of your movements
3. Interference with all current GPS global positioning systems and Beidou positioning systems.
4. Work does not affect the normal use of mobile phones or other electronic devices.
5. Vehicle 12V or 24VDC but not exceeding 24V.
6. Small size, high power, light weight, wide coverage, convenient to carry.
Applicable places
Vehicles with GPS or Beidou positioning installed
performance index
Project characteristic parameters can be applied to equipment types such as satellite navigation, fixed satellite tracking, etc. Higher radiation power (1 meter away, dipole antenna test) below -10dBm, transmission frequency 1500-1600MHz 1200-1300MHz
·Working frequency band: 1555-1580MHz 1200-1300MHz
·Typical coverage range: up to 10 meters (depending on the network condition and background signal strength of the mobile service provider)
·Transmission power: 10dBm
·Battery: Lithium battery can be fully charged in 2-4 hours
·Working temperature: -30 degrees Celsius to+60 degrees Celsius
·Power supply: 3.7 VDC internal battery, 5VDC external power supply
·Size: 96x45x17mm (without antenna) 169x45x17mm (with antenna) (LxWxD)
Effective coverage range (shielding radius) 5-25m
Product parameters
| model | Output port | Frequency | output power |
| N2 | GPS L1 | 1570-1580MHz | 500mw |
| GPS L2 | 1200-1300MHz | 500mw | |
| Power supply: 50-60Hz, AC 100-240V | |||
| Adopting AC adapter (DC12V), built-in battery 3.7V, 1500mAh | |||
| Total output power: 1 watt | |||
| Shielding range 5-20m @ depends on signal strength | |||
| Weight: 250g | |||
| Size: 9.5cm × 2cm × 4.4cm | |||
| 2 external omnidirectional antennas | |||
| Operating temperature: -10 ℃+55 ℃ | |||
enclosure:
·AC power charger (we will send the correct standard power charger based on the customer's delivery address)
·Car charger
·Detachable antenna x 2







