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8 Ways Adjustable Power Desktop Signal Isolator with Built-in Cooling Fans

8 Ways Adjustable Power Desktop Signal Isolator with Built-in Cooling Fans

Brand Name:	Wolves Team
Model Number:	101H20-8
MOQ:	1
Price:	600-800
Delivery Time:	7-15
Payment Terms:	L/C,D/P,D/A,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ROHS/FCC/ISO 9000/CE

Available Channels:

8 / 12 / 16 / 22 Channels (customizable)

Supported Frequencies:

2G/3G/4G/5G, WiFi 2.4G/5G/6G, GPS, Bluetooth, LoRa, Drone Control Bands

Total Power Output:

40W–120W (adjustable Per Channel)

Shielding Range:

20–150 Meters (environment-dependent)

Cooling System:

Dual/Triple High-speed Cooling Fans

Power Supply:

AC 110V/220V

Operating Temperature:

-10°C ~ +55°C

Housing Material:

Industrial-grade ABS Plastic

Packaging Details:

Carton Packaging

Supply Ability:

Highlight:

adjustable power signal isolator

desktop signal jammer with cooling fans

8-way adjustable signal isolator

Product Description

8 Ways Adjustable Power Desktop Signal Isolator with Built-in Cooling Fans

Multi-Channel Desktop Signal Jammer | Full-Band 2G/3G/4G/5G/WiFi/GPS Blocker

Designed for reliable, high-performance signal shielding in fixed-site environments, this multi-channel desktop jammer provides comprehensive privacy protection, anti-tracking, and secure signal management. With customizable channel configurations and advanced cooling systems, it delivers stable 24/7 operation for applications including prisons, exam halls, offices, meeting rooms, and critical infrastructure sites.

Key Features

Customizable Multi-Channel Coverage

Available in 8, 12, 16, and up to 22 independent channels
Supports full-spectrum signal blocking including 2G/3G/4G/5G cellular bands, WiFi 2.4G/5G/6G, GPS (L1/L2/L3), Bluetooth, LoRa, and drone control frequencies
Each channel features adjustable power output to fine-tune shielding range (typically 20-150 meters)

Robust Industrial-Grade Build

Durable, IP-rated plastic housing with reinforced screw terminals
Multiple built-in cooling fans (2-3 fans for high-power models) prevent overheating
Suitable for both indoor and semi-outdoor settings

Plug-and-Play & Hassle-Free Operation

AC-powered (110V/220V compatible) with standard power switch
No complex installation required - simply connect antennas and plug in power
Instant signal shielding activation

Enhanced Safety & Reliability

Strictly tested for electromagnetic compatibility (EMC) and safety
Built-in overvoltage and overheat protection circuits
Low power consumption design minimizes interference with other equipment

Technical Specifications

Channel No.	Frequency Range	Signal Type
1	860-960MHz	2G GSM
2	1710-1880MHz	2G DCS / 4G LTE
3	1900-2170MHz	3G WCDMA
4	2300-2400MHz	Mobile communication band
5	2400-2500MHz	WiFi 2.4G / Bluetooth
6	2500-2690MHz	4G / 5G NR
7	1550-1590MHz	GPS L1 / Beidou
8	1160-1350MHz	Drone 1.2G image transmission
9	420-450MHz	Drone remote control
10	5100-5350MHz	5.8G segment frequency
11	5400-5600MHz	5.8G segment frequency
12	5600-5900MHz	WiFi 5.8G / Drone 5.8G
13	700-800MHz	Low frequency communication
14	800-860MHz	Low frequency communication
15	3400-3600MHz	5G middle band
16	3600-3800MHz	5G middle band

Package Contents

High power signal jammer
Detachable antenna x4
Remote control
Communication charger
User Manual

Ordering & Warranty Information

Delivery Time	3 weeks from receipt of confirmed purchase order and advance payment
Payment Terms	40% advance, 40% after one month, 20% before shipping
Delivery Terms	FOB HONGKONG/USA
Warranty	36 months
Software Updates	Free software updates for 36 months
Extended Warranty	5% of total for each year after 4th year

Important Usage Notes

The interference distances stated are for reference only. Actual performance varies depending on signal strength, usage location, and power supply status.

Do not use the jammer while charging if it lacks built-in cooling fans, as this may cause overheating and damage, voiding warranty coverage.

Manufacturer Profile

With over 10 years of industry experience, we specialize in signal jamming and amplification equipment. Our U.S.-based R&D team develops innovative solutions while our comprehensive manufacturing capabilities ensure high-quality products at competitive prices.

Product range includes: GSM jammers, CDMA jammers, DCS/PCS jammers, GPS jammers, WiFi jammers, 3G/4G jammers, audio jammers, wireless video jammers, and signal repeaters/amplifiers/boosters.

Product Images

Tags:

Signal Jammer

Drone Detector

Anti Drone Jammer

Anti Drone System

Cell Phone Jammer

IED Bomb Jammer

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Prison Jail Jammer

Backpack Signal Jammer

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GPS Jammer

Mobile Phone Jammer

Signal Jammer Accessories

Signal Booster Repeater

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Drone Detector

Anti Drone Jammer

Anti Drone System

Cell Phone Jammer

IED Bomb Jammer

Portable Signal Jammer

Prison Jail Jammer

Backpack Signal Jammer

Handheld Signal Jammer

Vehicle Signal Jammer

Indoor Signal Jammer

Outdoor Signal Jammer

Wifi Jammer

GPS Jammer

Mobile Phone Jammer

Signal Jammer Accessories

Signal Booster Repeater

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8 Ways Adjustable Power Desktop Signal Isolator with Built-in Cooling Fans

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