Directional Antenna High Power Mobile Phone Jammer 4 Channels 200 W

Basic Information
Place of Origin: China
Brand Name: GREETWIN
Certification: SGS, ISO9001
Model Number: GW-J255CAW
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Wooden Case with PE Foam
Delivery Time: 10 Working Days After Received Payment
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 500pcs per Month
Features: Frequency Scan Technology Product Name: Built-in Antenna Prison Jammer
Application: Prison, Jail Antennas: One Directional Antennas
High Power: 200W Jamming Range: 50 -250meters,depend On Mobile Signal Strength
Weight: 24kg SIZE: 520(l) X 300(W) X 250mm(H)
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high power cell phone jammer


high power mobile phone jammer

Directional Antenna High Power Mobile Phone Jammer 4 Channels 200 W
Mobile Phone Jammer Description:
Built-in Directional Antenna Prison Cell Phone Jammer GW-J255CAW have super design, user no need to install antenna again, High power 200W with High gain Built-in Directional Antenna will jam long range. 4 band waterproof jammer just use one antenna, The Jamming Radius depends on the strength signal in given area. All Cell Phones in vicinity of GW-J255CAW will be totally BLOCKED and will not be able to receive or dial outgoing calls. When this one effect the mobile the display will show "NO SERVICE".
designed for blocking GSM and 3G Cellular Networks and all kinds of Cellular standards in the world.
GW-J255CAW prison jammer will jam four frequencies:  (optional)868MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS,WCDMA,UMTS,3G, etc.
Mobile Phone Jammer Advantages:
Built-in Directional Panel Antenna, no need to install antenna again.
1. Good cooling system with cooling fan inside
2.  Each bands can adjust RF output power or turn off without influencing the other bands operation
3.  VSWR circuit protection to ensure system will not burn out should there be antenna short circuiting or disconnection
4.  Work non-stopped

Cover interface standards:
1. CDMA 800: 850 to 894MHz
2. GSM 900: 925 to 960MHz
3. GSM 1800: 1,805 to 1,880MHz
4. GSM 1900: 1,920 to 1,990MHz (PCS)
5. 3G: 2,110 to 2,170MHz

You can select four of above frequency bands you need in a jammer.
1. Total output power: 120 - 200W
2. Jamming range: up to 250m, the jamming radius still depends on the strength signal in given area
3. External Omni-directional antennas or directional panel antennas ,all the TX frequency covered down link only
4. Power supply: 50 to 60Hz, 100 to 240V AC
5. With AC adapter (AC100-240V-DC27V),
6. Dimension:520(l) x 300(W) x 250mm(H)
7. Full set weight: about 24kg(Used of external Omni-directional antennas)

Mobile Phone Jammer Application:
Prisons, military, government, mosques, etc.

Mobile Phone Jammer Technical Specification:

Output interfaceDescriptionShield band of frequencyRF output power
CH1CDMA800851-894 MHz47dBm
CH2WCDMA 3G2110-2170 MHz47dBm
CH3GSM900925-960 MHz47 dBm

/PCS 1900

1805-1880 MHz
/1930-1990 MHz

Power supply: AC220V, DC 28V
Total Output Power: 200Watt
Power consumption: 600Watt

Weight: 24Kg
Size(length × wind × high):520×300×250mm

Humidity: 30%-95%
Running Temperature: -20℃ to +55℃

Jammer Module Number 4
Cooling SystemSystematic Smart Cooling System
System ProtectionVSWR Protection
Jamming SourceFrequency Scan Technology
Antenna TypeHigh Gain Directional Panel Antennas
Jamming range: 50-300m according to signal density of mobile network

Directional Antenna High Power Mobile Phone Jammer 4 Channels 200 W 0

Contact Details
Hawk Greetwin

Phone Number : +8613005164071

WhatsApp : +8615112267605