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300W High Power Shockproof Multi Frequency Jammer For Walkier Talkier

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300W High Power Shockproof Multi Frequency Jammer For Walkier Talkier

China 300W High Power Shockproof Multi Frequency Jammer For Walkier Talkier supplier

Large Image :  300W High Power Shockproof Multi Frequency Jammer For Walkier Talkier

Product Details:

Place of Origin: China
Brand Name: GREETWIN
Certification: SGS, ISO9001
Model Number: GW-VIP JAM6-WT

Payment & Shipping Terms:

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: 1000pcs per Month
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Detailed Product Description
Product Name:: 300W Shockproof Walkier-Talkier Jammer Application:: S.W.A.T, Military Security
Output Power: 300W Operating Temp:: -20℃ To +55℃
Other Name: VHF UHF Pelican Signal Jammer Jamming Range: 50 - 500meters,depend On Signal Strength Of Mobile Network
Antenna: With Broadband Omni Directional Antenna Working Band: Six Band

300W High Power Shockproof Multi Frequency Jammer For Walkier Talkier



For the jammer GW-VIP JAM6-WT that belong to different catalogs are designed with the ability to cut off different kinds of signals and just right here this 300W High Power Walkier-Talkier Jammer you are viewing is designed to cut off the signals of the walkier-talkier signals.

Firstly, this signal jammer is designed with 300W high output power so that the jamming distance is up to 500 meters to cut off the signals of the Walky-talky (UHF/300MHz)/135-155MHz, Walky-talky (UHF/350MHz)/155-175MHz, Walky-talky (UHF/400MHz)/300-350MHz, Walky-talky (UHF/450MHz)/350-400MHz , Cellular NMT/400-440MHz, and Cellular CDMA 450/440-480MHz at the same time depending on the signal strength in the given area. Besides this 300W high power walkier-talkier UHF jammer is designed with waterproof shockproof function so that make this waterproof shockproof walkier-talkier signal jammer always in good working condition. In addition each band of this walkier-talkier UHF signal jammer can work independently.

Owning so excellent design and powerful ability for places such as the prison and military this waterproof shockproof walkier-talkier jammer can be widely used. And if you want to know more details information of this waterproof shockproof walkier-talkier signal blocker, then just see the specifications as follows.





Isolating Signal Bandwidth:
6 Bands Walky-talky (VHF):
Walky-talky (UHF/300MHz)/135- 155MHz
Walky-talky (UHF/350MHz)/155 -175MHz
Walky-talky (UHF/400MHz)/300 - 350MHz
Walky-talky (UHF/450MHz)/350 - 400MHz
Cellular NMT/400 - 440MHz
Cellular CDMA 450/440 - 480MHz

Total Output Power:300W

Control: Each bands can work independently
Housing Waterproof & shockproof design suitable indoor or outdoor use
Total System Weight:Approx 40 kg (with omni directional antennas.)
Humidity: Up to 80%
Operation Temperature:-20 ...+50 Centigrade degree
Antenna Type: 6pcs External( 2-3dBi ) omnidirectional ( Standard )
Shielding Range 50 to 300m ( signal strength <=75dbm.)

Package Contents:
High Power Walkie talkie Jammer
Power Cable



  1. High-power multi-band jammer, Frequency Scan technology,
  2. Modular construction for easy maintenance, repair and upgrade.
  3. Jamming up to SIX different jamming modules.
  4. Max 300watts total RF output power.
  5. AC mains or DC power.
  6. Systematic Smart Cooling System.
  7. The general design of the system meets military requirements.
  8. Different frequency bands can be controlled independently by single switches;
  9. Power Amplifiers protection design ensures the working reliability of the device


Bomb disposal squads, VIP protection, Special Police (S.W.A.T), military security forces, bomb squads, anti-terror units, anti-drug units, Border control units, checkpoint personnel.


Technical Specification:


Can customize these frequencies AM, FM Radio, VHF, UHF, 450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA, LTE 700, LTE 800, LTE 2300, LTE 2600, GPS, Galileo, Compass, Glonass,WIFI, WIMAX, UAV, drone, etc.


Output interface Description Shield band of frequency RF output power
CH1 VHF 135-155MHz 47dBm
CH2 VHF 155-175 MHz 47dBm
CH3 UHF 300 - 350MHz 47dBm


350 - 400 MHz

CH5 UHF 400 - 440 MHz 47dBm
CH6 CDMA450 / UHF 440 - 480 MHz 47dBm
Power supply: AC220V, DC24V
Total Output Power: 300Watt
Power consumption:900Watt

Weight: 45Kg

Size(length × wind × high):580×280×410mm

Humidity: 30%-95% Running Temperature: -20℃ to +55℃
Jammer Module Number 6
Cooling System Systematic Smart Cooling System
System Protection VSWR Protection
Jamming Source Frequency Scan Technology
Antenna Type High Gain Omni-directional Antennas
Number of Antennas 6
Outside Battery (Optional) 24V DC
Jamming range: 50-300m according to signal density of mobile network

300W High Power Shockproof Multi Frequency Jammer For Walkier Talkier

Contact Details
Shenzhen Greetwin Technology Co.,Limited

Contact Person: Greetwin

Tel: +8615112267605

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