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8 Bands Omni-Directional Magnetic Antenna Signal Blocker, 300W Coverage for Vehicle & Indoor Use

8 Bands Omni-Directional Magnetic Antenna Signal Blocker, 300W Coverage for Vehicle & Indoor Use

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:

8 bands magnetic signal blocker

300W vehicle signal jammer

omnidirectional indoor antenna blocker

Product Description

8 Bands Omni-Directional Magnetic Antenna Signal Blocker

300W Coverage for Vehicle & Indoor Use

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 ultimate 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 supporting 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 for long-term use in indoor and semi-outdoor settings. Multiple built-in cooling fans prevent overheating for stable continuous operation.
Plug-and-Play Operation: AC-powered (110V/220V compatible) with standard power switch and dedicated power socket for quick setup. No complex installation required.
Enhanced Safety & Reliability: Strictly tested for electromagnetic compatibility and safety with 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 updates for 36 months
Extended Warranty	5% of total cost per year after 4th year

Important Usage Notes

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

Do not use the jammer while charging if it lacks cooling fans, as this may cause overheating and damage. Such damage voids free repair services.

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 products while our China-based manufacturing provides comprehensive product lines from cost-effective portable units to high-spec industrial-grade devices.

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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

Handheld Signal Jammer

Vehicle Signal Jammer

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Outdoor Signal Jammer

Wifi Jammer

GPS Jammer

Mobile Phone Jammer

Signal Jammer Accessories

Signal Booster Repeater

Signal Jammer

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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