High Power 100W Mobilephone Jammer 3G Prison Jammer (GW-J50)

Item No.: GW-J50
1. Circuit, shock, temperature and voltage protection
2. Good cooling system, work continuously
3. Stable capability, cost-effective choice
4. Output power 100w make high jamming range
5. Five, Six, or Eight channels with different frequency range,
Description Specification

150m High Power 100W Military Jammer 2G/3G/4G/Wi-Fi 2.4G,5.8G Prison Jammer


Color: Grey

Output power: total 100W, 20-30W each band
Jamming radius: 20-150 meters
Product size: 500 x 500 x 200mm
Product weight: 16kg


GW-J50WP is a high power prison and military type cellular jammer. It is used to block mobile signals in a large area. It is used in military areas to ensure that no confident information is leaked by any spy of the enemy and in prisons it is used for security reason. The jammer is very powerful and can block mobile phone signal in large areas. It is loaded with features like worldwide network frequency system and output power adjustable design which makes it user friendly and convenient to use.

GW-50WP prison jammer will jam five frequencies: (optional)AM, FM Radio, LoJack 173MHz, VHF, UHF, Walkie-talkie, interphone, Wireless FM Radio, Remote Control, 27MHz, 49MHz, 433MHz,315MHz, 868MHz, 450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA,UMTS,3G,4G,LTE 700, LTE 800, LTE 2300, LTE 2600, GPS L1,GPSL2, Galileo, Compass, Glonass, WIFI, Bluetooth, Spy camera, WIMAX, UAV, Drone, etc.Shielding distance up to 20-150 meters, depend on the signal strength in the given area.


1.Jammers unit housing unit is waterproof and heat sink design, properly for outdoor use.

2. Good smart cooling system inside

3. Each bands can adjust RF output power, support 5 or 6 band.

4. Have switch to turn on or off each bands without influencing the other bands operation

5. Working time: not-stop working

6. VSWR circuit protection to ensure system will not burn out should there be antenna short circuiting or disconnection.

7. High Efficiency output power, long jamming distance.

Prisons, Military, School, detention house or Government buildings, and other sensitive locations where the mobile phone signals are not allowed.



Output interface Description Shield band of frequency RF output power(+1dBm)
CH1 CDMA800 851-894 MHz 43dBm
CH2 WCDMA 3G 2110-2170 MHz 43dBm
CH3 GSM900 925-960 MHz 43dBm


/PCS 1900

1805-1880 MHz

/1930-1990 MHz


1570-1580 MHz or

2400-2500 MHz

Power supply: AC220V, DC 28V
Total Output Power: 100Watt
Power consumption: 300Watt

Weight: 16Kg

Size(length × wind × high):500×500×200mm

Humidity: 30%-95%

Running Temperature: -20ºC to +55ºC

Jammer Module Number 5 or 6
Cooling System Systematic Smart Cooling System
System Protection VSWR
Jamming Source Frequency Scan Technology
Antenna Type Omni antennas or High Gain Directional Panel Antennas
Jumper 7D-FB superflexible coaxial cable
Jamming range: 20-150m according to signal density of mobile network


For European Market
Channel Output port Frequency range Average out-putting power
1 LTE800 850-894MHz 43dbm 
2 4G1 LTE 850 790-862MHz 43dbm 
3 GSM900 925-960MHz 43dbm 
4 GPSL1 1570-1580MHz 41dbm 
5 DCS1800 1805-1880MHz 43dbm 
6 3G2100 2110-2170MHz 40dbm 
7 Wi-Fi 2.4G 2400-2500MHz 40dbm 
8 4G LTE 2600 2500-2690 MHz 40dbm 
The below frequencies you can instead of above one to combined 8 bands
Options Wi-Fi 5.8G 5500-5580MHz 40dbm 
GPSL2+L5 1170-1280MHz 41dbm 
4G1 LTE 1700 1710-1780MHz 40dbm 
Power supply: AC adapter 50 to 60Hz, (AC110 or 240V-DC27V)
Dimension: (Length, Width, Height ) 520*230*200mm(Not include antenna)

Package Size: 560 x 235 x 95mm

N.W:8kg G.W:8Kg + 2kg antennas=10kg

Working temperature: -30~60℃

Total power:125W
Shielding radius: (20--150) meters At -75dBm
Still depends on the strength signal in given area
Shielding radius of VHF/UHF signal should be lesser than cell phone signal
Warranty: one year from delivery date