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150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking

Certification
China Shenzhen Sacon Telecom Co., Ltd certification
China Shenzhen Sacon Telecom Co., Ltd certification
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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150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking

150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking
150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking 150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking

Large Image :  150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: ISO9001
Model Number: SA-BJ11
Payment & Shipping Terms:
Minimum Order Quantity: 5pcs
Price: negotiation
Packaging Details: Carton with PE Foam
Delivery Time: 3~5 days after payment
Payment Terms: L/C,T/T,Western Union,Paypal
Supply Ability: 10000pcs/month

150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking

Description
Product Name: Prison Signal Jammer Power Supply: AC160V~240V
Working Time: 24 Hours Non-stopped Power: 150w
Size: 45cmx45cmx20cm Weight: 17kgs
Highlight:

5.8G GPS WiFi Signal Jammer

,

150w GPS WiFi Signal Jammer

,

11 Channels Waterproof Signal Blocker

5G 5.8G 150w GPS WiFi Signal Jammer 11 Channels Waterproof
Product Overview

This high-power GPS WiFi Signal Jammer is a 150W device with 11 channels designed to block 2G, 3G, 4G, 5G, and 5.8G WiFi signals. The jammer transmits on the same radio frequencies as cellular devices, disrupting communication between phones and cell towers.

The SA-BJ11 model features built-in 11 pieces of 9dBi antennas with a jamming range of up to 50 meters. Designed for continuous operation, it includes 4 cooling fans and can work 24/7 throughout the year.

Key Features
  • 150W high power with 11 built-in antennas and up to 50m range
  • Easy operation and installation
  • 1-year factory warranty
  • Blocks all 2G, 3G, 4G, 5G phone signals and WiFi 2.4G/5.8G
  • WIFI on/off single control for selective signal blocking
  • Latest massive MIMO antenna technology with 14dBi signal transmission
  • Imported IC chip for stable power output performance
  • Durable PVC outshell with metal alloy backplate
  • Heat-resistant, waterproof, dustproof, and anti-broken construction
  • Smart cooling system with built-in heatsink, dissipation fins, and large fans
  • Wall mount design with optimal installation height for better coverage
  • User-friendly and safe for human health
Technical Specifications
Integrated Band Working Frequency (MHz) Average Output Power
1869-89415W
2925-96015W
31805-188015W
41920-199015W
52110-217015W
62300-240015W
72400-250015W
82620-269015W
93400-360015W
10GPS10W
115725-58505W

Physical Specifications:

  • Body Size: 450×450×200mm
  • Body Weight: 17.0kg
  • Working Temperature: -40℃ to 55℃
  • Working Humidity: 35-85%
  • Power Consumption: ≤240W
  • Power Input: AC160V-240V
  • Power Output: DC 24V/10A
  • Installation Height: 1.8-2.5m
  • Installation Environment: Indoor, etc.

Frequency can be customized by country standard and specific needs

Applications
  • Prevent illegal phone use in prisons, detention houses, stations, law courts, and procuratorates
  • Prevent document leaks and protect business secrets in real-estate transactions, conference rooms, government sites, and security locations
  • Prevent accidents caused by phone/WiFi signals in hazardous locations like petrol stations, chemical factories, and oil depots
  • Eliminate phone noise in libraries, theaters, concert halls, churches, and auditoriums
  • Prevent examination cheating in schools, training classes, and sports competitions
  • Improve workplace safety and efficiency by preventing phone use during working hours in factories and industrial settings
Product Images
150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking 0 150W High Power GPS WiFi Signal Jammer with 11 Channels and Waterproof Design for Mobile Phone Blocking 1
Package Contents
  • Signal Jammer × 1 piece
  • AC Adapter × 1 piece
  • Detailed User Manual × 1 piece

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
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

A
A*x
Russian Federation Mar 20.2026
quality is good and competitive price. Good after sales service. Fast shipment
R
R*o
Poland Feb 1.2026
good factory, each time answer questions fast. Thanks Jena
Contact Details
Shenzhen Sacon Telecom Co., Ltd

Contact Person: Ms. Jena

Tel: +86-15818561923

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