5 Band Portable wifi Bluetooth Jammer block GSM 3G 4G Cell Phone and GPS Tracking signals

This HJ-05 portable wifi Bluetooth Jammer, with optional 5 antennas, can provide powerful solutions for car gps tracking, camera monitoring, mobile phone harassment, etc., to solve various security risks and avoid harassment. According to your needs, you can choose a variety of different signal interference combination schemes that interfere with GSM, 3G, 4G, WiFi, Bluetooth, GPS and other signals, which are suitable for different needs of various groups of people.

Buy the type of combination you need to block without worrying about tracked whereabouts, sneaky spy cameras, annoying harassing calls. 3W high output power, according to the surrounding signal strength, the maximum signal-to-noise ratio is 20 meters. In addition, optional buttons on these portable optional jammers allow you to jam the frequency band according to your actual needs. And with the design of the car charger, the owner can also use it directly in the car. With a compact handheld design, you can carry and use it anywhere, anytime.

Specifications:

GSM: 850-960MHz
3G: 2110-2170MHz
WiFi 2.4G: 2400-2500Mhz
4G LTE: 725-770MHz / 800-895MHz
4G: 2345-2400MHz / 2620-2690MHz
GPS L1: 1500 - 1600 MHz
GPS L2: 1220 - 1230 MHz
GPS L3: 1200 - 1210 MHz
GPS L4: 1250 MHz - 1280 MHz
GPS L5: 1170 - 1180 MHz

Total Power: 3 Watts
Interference range: up to 20 m, the interference radius still depends on the signal strength in a certain area External omnidirectional antenna, only connection can cover the entire TX frequency
Power: 50 to 60 Hz, 100 to 240V AC
With power adapter (AC100-240V-DC12V), 4000mA/H battery
Dimensions: 120 x 74 x 29mm without antenna
Weight: 0.75kg
Warranty period: 1 year

In contrast to other types of cell phone jammers, portable cell jammers can be carried around without being noticed. You can use it to keep your secrets while making private calls. Alternatively, you can use it without anyone noticing, if you are having a company meeting and discussing confidential information. Or on the other hand, if you're a celebrity like a pop star and don't want to be secretly tracked and recorded, a portable GPS jammer would certainly go a long way.

Package Lists:

1 x Portable signal Jammer
1 x AC Adapter
1 x Car Charger
5 x Antennas

Precaution:

1. When low-power phone jammers jam high-power signal devices, the effect will be poor, or even unable to interfere.
2. Not use while charging.
3. Don't use the jammer before the antenna is connected.