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120W 12-Band Desktop Signal Jammer Blocks 2G 3G 4G 5G WiFi GPS for Exam Halls Conference Rooms

Name: 120W 12-Band Desktop Signal Jammer Blocks 2G 3G 4G 5G WiFi GPS for Exam Halls Conference Rooms
Brand: Wolves Team Limited
SKU: WT101H10-12
Price: 1880 USD
Availability: InStock

Model Number:	WT101H10-12
MOQ:	1
Price:	1880
Delivery Time:	7-15 Days
Payment Terms:	L/C,D/A,D/P,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CE/ROHS/FCC/ISO9001

Total Output Power:

120W (10W Per Channel)

Number Of Bands:

12 Bands

Effective Shielding Radius:

20-60 Meters (depends On Local Signal Strength)

Power Supply:

AC100-240V Or DC24V

Cooling System:

Dual Built-in Fans + Enlarged Aluminum Alloy Heatsink

Operating Temperature:

-30°C To +60°C

Packaging Details:

CartonPackaging

Supply Ability:

1000pcs/month

Product Description

120W 12-Band Desktop Signal Jammer

Blocks 2G 3G 4G 5G WiFi GPS for Exam Halls Conference Rooms

Product Overview

Building upon the success of our 60W series, the new 120W 12-band desktop signal jammer delivers double the output power for enhanced shielding performance in larger venues and more challenging signal environments. This professional-grade interference system simultaneously blocks all major communication signals including 2G, 3G, 4G, 5G cellular networks, WiFi 2.4G/5.8G, and GPS L1/L2-L5 positioning signals.

With a total output power of 120W (10W per channel) and 12 independent channels, this device provides reliable and powerful shielding for medium to large-scale applications. The unit features an advanced cooling system with dual built-in fans and an enlarged aluminum alloy heatsink, ensuring stable 24/7 operation with surface temperature maintained below 45°C under normal working conditions. Available in both omnidirectional (WT101H10-12) and directional (WT101Q10-12) antenna configurations to suit different installation requirements.

Technical Specifications

Item	Specification
Total Output Power	120W
Number of Bands	12 Bands
Effective Working Radius	10-60 meters (depends on local signal strength)
Power Supply	AC100-240V or DC24V
Cooling System	Built-in fans + aluminum alloy heatsink
Operating Temperature	-30℃ ~ +60℃
OEM/ODM Service	Supported (Logo, packaging, frequency customization)

Frequency Coverage

Signal Standard	Frequency Range
CDMA 800	850-894MHz
GSM 900	925-960MHz
DCS1800	1805-1880MHz
PCS1900	1920-1990MHz
3G	2110-2170MHz
4G LTE	725-826MHz
4G WiMAX1	2300-2400MHz
4G WiMAX2	2570-2690MHz
5G 3.5G	3400-3600MHz
5G 3.7G	3600-3800MHz
WiFi 2.4G	2400-2500MHz
WiFi 5.8G	5725-5825MHz
GPS L1	1520-1650MHz
GPS L2-L5	1170-1280MHz

Key Features & Advantages

Double the Power - Double the Coverage: With 120W total output power (10W per channel), this device delivers significantly enhanced shielding performance compared to standard 60W models, making it ideal for medium to large venues with complex signal environments.
Full Frequency Coverage: Simultaneously blocks 12 frequency bands covering all major communication standards - from 2G to 5G cellular networks, dual-band WiFi (2.4G & 5.8G), and GPS positioning signals (L1/L2-L5).
Enhanced Cooling System: Upgraded with dual high-efficiency fans and an enlarged aluminum alloy heatsink to handle the increased power output, supporting uninterrupted 24/7 operation with stable thermal performance.
Flexible Installation Options: Choose between omnidirectional (WT101H10-12) for 360° coverage or directional (WT101Q10-12) for targeted signal blocking - adaptable to various venue layouts.
Individual Band Control: Each frequency channel can be independently switched on/off, allowing customized interference based on specific requirements.
Adjustable Output Power: Power levels can be adjusted to suit different application scenarios and shielding range requirements.
Industrial-Grade Reliability: Built with high-quality components and robust construction, engineered for continuous operation in demanding environments.

Application Scenarios

Large Exam Halls & Auditoriums - Prevent cheating via mobile devices across large spaces
Corporate Conference Centers - Ensure confidential business discussions remain private
Theaters, Concert Halls & Cinemas - Maintain a distraction-free environment for audiences
Prisons & Detention Centers - Restrict unauthorized communications across multiple cell blocks
Government Buildings - Enhance security protocols

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