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14-Channel 42W Omnidirectional Signal Jammer for Exam Halls and Meeting Rooms

Name: 14-Channel 42W Omnidirectional Signal Jammer for Exam Halls and Meeting Rooms
Brand: Wolves Team Limited
SKU: 101-14
Price: 1 USD
Availability: InStock

Brand Name:	Wolves Team
Model Number:	101-14
MOQ:	1
Price:	1
Delivery Time:	7-15
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

Coverage Area:

30-80㎡

Number Of Channels:

14 Bands

Total Output Power:

42W

Power Supply:

AC 110-240V

Operating Temperature:

-10℃ To +50℃

Antenna Type:

Omnidirectional

Packaging Details:

CartonPackaging

Supply Ability:

1000pcs/month

Highlight:

14-Channel Signal Jammer

42W Phone Signal Blocker

Omnidirectional Antenna RF Jammer

Product Description

14-Channel Desktop Phone Signal Blocker 3W Band for Exam Hall Meeting Room

The WT101-14 is a professional 42W 14-band desktop signal jammer designed for comprehensive signal shielding in indoor environments. Delivering 3W per channel across 16 critical frequency bands, this device simultaneously blocks 2G, 3G, 4G, 5G, WiFi (2.4G/5.2G/5.8G), GPS L1/L2, VHF, UHF, and Lojack signals with omnidirectional antenna coverage.

Ideal for exam halls, meeting rooms, offices, government facilities, and corporate boardrooms, this desktop jammer ensures a secure, distraction-free environment by effectively neutralizing all cellular, wireless, and satellite communications.

Frequency Band Configuration

Channel	Band	Frequency Range	Target Signal
CH1	4G LTE	720-826MHz	4G LTE (Band 5/12/13/17/20)
CH2	CDMA	850-960MHz	CDMA / 2G
CH3	DCS	1805-1880MHz	DCS 1800 (2G/4G)
CH4	3G	2110-2170MHz	WCDMA / UMTS (3G)
CH5	4G WiMAX1	2300-2400MHz	4G TD-LTE / WiMAX
CH6	4G WiMAX2	2570-2690MHz	4G LTE (Band 7/38/41)
CH7	5G1	3400-3600MHz	5G NR (C-Band)
CH8	5G2	3600-3800MHz	5G NR (C-Band)
CH9	WiFi 2.4G	2400-2500MHz	WiFi 2.4G / Bluetooth
CH10	WiFi 5.2G	5150-5350MHz	WiFi 5.2G
CH11	WiFi 5.8G	5700-5850MHz	WiFi 5.8G / Drone Video Link
CH12	GPS L1	1520-1650MHz	GPS / BeiDou / GLONASS
CH13	GPS L2~L5	1170-1280MHz	GPS L2/L5 / BeiDou
CH14	VHF	135-174MHz	VHF Two-Way Radio
CH15	UHF	400-470MHz	UHF Two-Way Radio / Drone Remote
CH16	Lojack	170-180MHz	Lojack Vehicle Tracking

Note: The above table shows 16 frequency bands available. The standard configuration includes 14 bands (customizable). Please contact us for specific band selection.

Key Features

42W Total Output Power - 14 channels with 3W per channel for effective signal shielding
Up to 16 Frequency Bands - Covers 2G/3G/4G/5G, WiFi 2.4G/5.2G/5.8G, GPS L1/L2, VHF, UHF, Lojack
Omnidirectional Antenna - 360° signal coverage for full room shielding
Independent Channel Control - Each band can be switched ON/OFF individually
Desktop Installation - Compact design suitable for desk or wall mounting
Built-in Cooling Fan - Ensures stable continuous operation
AC 110-240V Power Supply - Compatible with global voltage standards
Plug and Play - Simple setup, no complex installation required

Applications

Exam Halls - Prevent cheating via mobile phones and wireless devices
Meeting Rooms & Boardrooms - Ensure confidential discussions remain private
Government Facilities - Secure classified meetings and sensitive information
Corporate Security - Protect R&D centers and executive meetings
Libraries - Create quiet study environments
Theaters & Places of Worship - Maintain silence during events
Prisons & Correctional Facilities - Prevent unauthorized communications

Technical Specifications

Total Output Power

42W (14 channels × 3W)

Number of Channels

14 Bands (expandable to 16)

Coverage Area

30-80㎡

Antenna Type

Omnidirectional (14 units)

Power Supply

AC 110-240V

Cooling

Built-in cooling fan

Channel Control

Independent ON/OFF per band

Installation

Desktop / Wall Mount

Operating Temperature

-10℃ to +50℃

Package Includes

Main Unit ×1
Omnidirectional Antennas ×14
Power Cable ×1
User Manual ×1

Product Images

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Signal Jammer

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