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50W High Power Desktop Signal Jammer with 10 Antennas and 2 Cooling Fans for GSM DCS 3G 4G 5G

Name: 50W High Power Desktop Signal Jammer with 10 Antennas and 2 Cooling Fans for GSM DCS 3G 4G 5G
Brand: Shenzhen Sacon Telecom Co., Ltd
SKU: SA-NJ10H
Price: 5.00 USD
Availability: InStock

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Customer Reviews

It is very nice to cooperate with sacontelecom company, we ordered the high power UAV drone jammer, they have rich experience on shipment, we receive it without any problem. We have been working with sacontelecom for 4 years. A very honest company， thanks to be our parnter.

—— Patrick

We works with local goverment and military, sacontelecom works with us together to do vehicle bomb jamming system solutions. They are very patient in guiding and solving any problems that arise. It is a very pleasant cooperation. Very professional and trustworthy factory.

—— Fernando

It is our sixth time to cooperate with sacon telecom. After-sales service is very good. When we have probelm, they are very patient to guide us till the issue is solved. Thank you for your professional.

—— Lupu

Είμαι από την Ελλάδα, συστήνω αυτή την εταιρία σακόν τηλεπικοινωνιών. Είναι πολύ υπομονετικοί και επαγγελματίες. Γρήγορη αποστολή και καλή ποιότητα. Ευχαριστώ πολύ! Θα συστήσω στους φίλους μου να αγοράσουν.

—— Basilis Angelopoulos

Compramos los bloqueadores de señal de 315 mhz y 868 mhz 433 mhz, funcionó muy bien. Muchas gracias. Volveremos de nuevo si tenemos pedidos en el futuro.

—— Carlos Hernandez

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50W High Power Desktop Signal Jammer with 10 Antennas and 2 Cooling Fans for GSM DCS 3G 4G 5G

Large Image : 50W High Power Desktop Signal Jammer with 10 Antennas and 2 Cooling Fans for GSM DCS 3G 4G 5G

Product Details:

Place of Origin:	China
Brand Name:	Sacontelecom
Certification:	CE, ISO9001
Model Number:	SA-NJ10H

Payment & Shipping Terms:

Minimum Order Quantity:	10pcs
Price:	negotiate
Packaging Details:	Neutral Packing Carton Box
Delivery Time:	about 3 working days after payment
Payment Terms:	L/C,T/T,Western Union,Paypal
Supply Ability:	10000pcs/month

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50W High Power Desktop Signal Jammer with 10 Antennas and 2 Cooling Fans for GSM DCS 3G 4G 5G

Description

Product Name:	Low Frequency Radio Signal Jammer	Power:	50w
Cooling System:	2 Cooling Fans	Jamming Radius:	2~40(m) @depends On Signal Strength
Device Size:	140mm48mm360mm	Weight:	3kgs
Highlight:	GSM DCS Desktop Signal Jammer , 50w Desktop Signal Jammer , 10 Antennas Mobile Phone Jammer

GSM DCS 50W Desktop Signal Jammer with 2 Cooling Fans & 10 Antennas

Product Overview

10 Antennas 50W High Power Desktop GSM DCS 3G 4G 5G 2.4G 5.8G Mobile Phone Signal Jammer

Key Features

High Power output: 5W per band, 10 bands, total 50W
Effective range up to 40 meters, 24-hour continuous operation
Aluminum alloy case for durability and anti-wear protection
Built-in cooling fan for optimal heat dissipation
Compact body design for flexible placement
External omnidirectional antennas for 360° coverage and easy installation

Applications

Examination rooms, gas stations, churches, courts
Libraries, conference centers, theaters, hospitals
Power facilities and other locations where mobile phone use is prohibited

Technical Specifications

Signal	Frequency Band	Output Power	Watt
850	870-880 MHz	37dBm±1dBm	5W
900M	925-960 MHz	37dBm±1dBm	5W
2100	2010-2170 MHz	37dBm±1dBm	5W
1800	1805-1920 MHz	37dBm±1dBm	5W
GPSL1	1570-1615 MHz	37dBm±1dBm	5W
2600	2515-2600 MHz	37dBm±1dBm	5W
WiFi 2.4G	2400-2500 MHz	37dBm±1dBm	5W
WiFi 5.8G	5725-5875 MHz	37dBm±1dBm	5W

Total Power: 50W

Power Supply: AC 220V/50Hz DC12V

Connector Type: SMA

Output Port: 10 frequency

Antenna Type: Omni antenna

Feature: High power compact design desktop jammer

Jamming Range: Up to 100 meters (dependent on local signal strength)

Chassis Material: Aluminum alloy

Operating Temperature: -22℃ to +70℃

Packing List

1 piece mobile phone jammer
10 pieces antenna
1 piece power adapter

Product Images

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

A*x

Russian Federation Mar 20.2026

Helpful (56)

quality is good and competitive price. Good after sales service. Fast shipment

R*o

Poland Feb 1.2026

Helpful (85)

good factory, each time answer questions fast. Thanks Jena

Tag:

Contact Person: Ms. Jena

Tel: +86-15818561923

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50W High Power Desktop Signal Jammer with 10 Antennas and 2 Cooling Fans for GSM DCS 3G 4G 5G

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