Handheld
Professional Handheld Signal Blocker with 3 Bands High Power and Long Distance
A handheld jammer is an electronic device used to interfere with, block or destroy wireless communication signals, GPS signals, drone signals and other electromagnetic wave signals. It is suitable for military, police, security, special operations and other fields. Its core technologies include radio frequency interference technology, signal waveform design, power control technology, etc. The handheld jammer has the characteristics of portability, flexibility, and high efficiency. It can quickly interfere or block wireless signals in the target area and improve security capabilities.
Product Features:
1. Can jammer 2.4GWIFI and wireless transmission signal
2. Small size, high power, lightweight, large coverage, easy to carry
Parameter Name |
Parameter Details |
Model |
H051US |
Jamming frequencies |
GSM: 850-970 Mhz / 1800-1990 Mhz / 2110 - 2170 Mhz GPS: 1500 - 1600 Mhz WiFi: 2400-2500MHz 3G: 2110-2170MHz GPS L1 : 1500 - 1600MHz GPS L2 : 1220 - 1230 MHz GPS L3 : 1200 - 1210 MHz GPS L4 : 1250 - 1280 MHz GPS L5 : 1170 - 1180 MHz |
Jamming radius |
Up to 30 meters |
Power supply |
Built-in battery |
Operating temperature |
-20 to +55ºC |
Operating humidity |
30-95% |
Device weight |
500 g |
This is a small multi-function jamming device. It can interfere with major mobile phone signals, such as 2G,3G, and other signals, as well as WIFI and GPS signals. Because it is very convenient to carry, it has become a must for most teachers and drivers.
Has independent frequency band switch, you can turn on the corresponding frequency band for interference.
Precautions:
1.The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing.
2.If the low power jammers(such as handheld jammers) to blocker high power signal device(such as high-power WIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer.
3.It is forbidden to use while charging.
4.Do not use handheld jammers as desktop jammers.
5.Do not use jammers before connecting the antenna.