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4 Bands High Power Wifi Signal Jammer with 50m Jamming Range and 20W Output

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4 Bands High Power Wifi Signal Jammer with 50m Jamming Range and 20W Output
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Features
Specifications
Dimensions: 210 X 50 X 170mm (width X Height X Length)
Net Weight: 3.0kg
Total Power: 20W
Shielding Radius: 2-50 Meters At -75dBm
Power Supply: AC Adapter 50-60Hz (AC110-240V-DC5V)
Package Size: 49cm X 29cm X 15cm
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4 Bands Wifi Signal Jammer

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50m Jamming Range Wifi Blocker

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20W High Power Signal Blocker Device
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-004S-D
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
4 Bands High Frequency WiFi Signal Blocker Device
Professional-grade signal jamming device with 50m range and advanced cooling system
Product Overview
This high power WiFi and phone jammer features 4 antennas with 20W total output power, detachable power supply, and advanced cooling system. Designed for continuous 24/7 operation, it effectively blocks CDMA, GSM, DCS, PCS, 3G, and 4G LTE700MHz signals within a 50-meter radius.
Key Advantages
  • High output power: 3-5W per band with up to 50m jamming range
  • Longer high-gain antennas for enhanced jamming effectiveness
  • Dual built-in cooling fans with low noise operation
  • Unlimited continuous working time capability
Technical Specifications
Output Port Frequency Ranges Average Output Power
1 CDMA / GSM: 851-960MHz 38dbm/6W
2 PCS / DCS: 1805-1990MHz 37dbm/5W
3 3G: 2110-2170MHz 37dbm/5W
4 2.4G WiFi: 2400-2500MHz 35dbm/3W
Optional Frequency Bands
Option Frequency Ranges Average Output Power
4G Wimax 2496-2690MHz 35dbm/3W
4G LTE 700-803MHz 37dbm/5W
GPS 1575MHz 37dbm/5W
UHF 400-470MHz 38dbm/6W
VHF 135-174MHz 38dbm/6W
Physical Specifications
Dimensions: 210 x 50 x 170mm (width x height x length)
Package Size: 49cm x 29cm x 15cm
Net Weight: 3.0kg
Gross Weight: 4.0kg
Total Power: 20W
Shielding Radius: 2-50 meters at -75dBm
Power Supply: AC adapter 50-60Hz (AC110-240V-DC5V)
Note: Actual jamming range depends on signal strength in the given area
Warranty & Support
One year warranty from delivery date
Customization Services
OEM services available including custom frequency spreading for cellphone, UHF/VHF walkie-talkie signals, GPS L1-L5 bands, and custom silkscreen printing.
Package Contents
1 desktop WiFi signal jammer
1 AC detachable power supply
4 antennas
Tag:

Wifi Signal Blocker Device

Wifi Signal Disruptor

Wifi Cell Phone Jammer

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Tel : +8613991372145
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+8613991372145
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