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Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer

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Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer

China Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer supplier
Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer supplier Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer supplier Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer supplier Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer supplier Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer supplier

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Product Details:

Place of Origin: China
Brand Name: GREETWIN
Certification: SGS, ISO9001
Model Number: GW-JB45W

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: 2000pcs per Month
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Detailed Product Description
Product Name:: 7 Band School Exam Jammer Shielding Signals: 700 - 2600MHz
Number Of Channels: 7 VSWR: ≤1.5
Gain Of Antenna: 5dBi Weight: 5KG
Shielding Range: 5 - 50m Depending On Local Signal Level Power Input: AC: 110 - 240V

Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer

 

GW-JB45W Panel Jammer has 7 pcs of jamming modules to support 7 band frequencies shielding. Of course, it’s built-in antennas and the jammer looks like a LED Panel Lamp. No more complex buttons, it can work directly when you plug-in with power. With intelligent chip, it can shield all kinds of wireless signals like EGSM900, DCS1800, WCDMA2100, LTE2600, WiFi etc. With metal shell, the device can work in various complex environments for a long time to achieve uninterrupted shielding effect. The aluminum material shell makes sure the device to work in low temperature without so much noise. The greatest advantage is waterproof.

 

If you are looking for efficient units to jam phone signal in places exam room, churches, temples, gas station, cars, train or many others, GW-JB45W Panel Jammer is definitely qualified for all the purposes using. As a jammer with well-built design and high level of reliability, users are given more options what signal to jam and where to use the jammer.

 

The greatest advantage is waterproof. using professional waterproof enclosure; Only interfere downlink frequency of mobile system,without disturbing norrmal working of Base Station; Imported elements, Slow start up design of circuit. These elements can maintain the stable operation condition with high integration,

Perfect self-protection function, when the equipment overheating, over Output power, VSWR alarm, Jammer will automatically turn off the faulty module to avoid Jammer damage.

 

 

Application:
Prisons, military, government, Oil and Gas Storage Facilities and fields, Churches, Theatres, News Conference Rooms, Libraries, Museums, Courts, Border Patrol and Drug Enforcement, Customs, mosques, etc.


Warranty: one year from delivery date .

 

Advantages:

  1. High-power multi-band jammer, Frequency Scan technology,
  2. Modular construction for easy maintenance, repair and upgrade.
  3. Jamming 7 different jamming modules.
  4. Max 5watt each RF output power.
  5. AC power supply 110 - 240V
  6. Systematic Smart Cooling System.
  7. The general design of the system meets military requirements.
  8. Power Amplifiers protection design ensures the working reliability of the device

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 Shielding Frequency RF Output Power
CH1 IDEN / CDMA800

850-894MHz

5W
CH2 WCDMA 3G 2110-2170 MHz 5W
CH3 EGSM900

925~ 960MHz

5W
CH4 WiFi

2400 ~ 2500MHz

5W
CH5 DCS1800

1805 ~ 1880MHz

5W
CH6 LTE2600

2575 ~ 2690MHz

5W
CH7 LTE700 729 - 768MHz 5W
CH8 Optional    
 Power Input: AC 110-240V
 Power Supply: 165W
 Weight: 6.5Kg
 Product Size(Length × Width × Height): 440×410×120mm
 Packing Size(Length × Width × Height): 450×430×150mm
 Gain of Antenna: 5dBi
 Humidity: ≤85%RH
 VSWR: ≤1.5
 Running Temperature: -20℃ to +55℃
 Product Shell: Metal shell with PPC 5mm
 Jammer Module Number 7
 Cooling System Systematic Smart Cooling System
 System Protection VSWR Protection
 Jamming Source Frequency Scan Technology
 Antenna Type Built in directional panel Antennas
 Number of Antennas 7
 Jamming range 5 - 50m according to signal density of mobile network

 

Warterproof School Exam 700 - 2600MHz 7 Band Cell Phone Signal Jammer

 

Contact Details
Shenzhen Greetwin Technology Co.,Limited

Contact Person: Gavin

Tel: +8615019243082

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