The Yue'an N3 handheld GPS signal jammer GPRS mobile signal jammer is 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, it effectively interferes with GPS satellite signals within a radius of 1-15 meters when using the Yue'an N3, thus forming an effective protection zone, so that your movements are not worried about being tracked.

Product Features

1. Effectively prevent being tracked by GPS satellites and 2G signals from mobile phones

2. Effectively interfere with GPS satellite signals, protect your privacy and information confidentiality

3. Interference with GPS signals and global positioning system

4. Not affecting the normal use of mobile phones or other electronic devices during work

5. Car 12V or 24VDC but not exceeding 24V, 12V power supply has better performance

6. Small size, high power, light weight, wide coverage, convenient to carry

Applicable places

Vehicles with GPS or GPRS positioning installed

performance index 

Type A: 2G+GPS signal shielding

CDMA / GSM, 851-960MHz ,300mw

DCS / PCS, 1805-1990MHz ,300mw

GPS L1 , 1570-1580MHz ,300mw

Type B: 2G+3G signal shielding

CDMA / GSM ,851-960MHz ,500mw

DCS / PCS ,1805-1990MHz ,500mw

3G, 2110-2170MHz, 500mw

Product parameters