logo
Request A Quote |
Home ProductsWifi Signal Jammer

18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking

All Products

Anti Drone Jammer Module

(17)

Drone Signal Jammer

(95)

Mobile Phone Signal Jammer

(92)

Cell Phone Signal Jammer

(35)

Wifi Signal Jammer

(24)

Portable Signal Jammer

(32)

Prison Cell Phone Jammers

(19)

Cell Phone GPS Jammer

(30)

High Power Signal Jammer

(17)

Vehicle Mounted Jammer

(15)

Manpack Jammer

(25)

Convoy Bomb Jammer

(18)

Car Remote Signal Jammer

(16)

5G Signal Jammer Blocker

(23)

Mobile Signal Booster

(81)
Best Products
10 Channels Wifi Disruptor Jammer 100w

10 Channels Wifi Disruptor Jammer 100w

Cooling Fans WiFi Signal Jammer 2.4Ghz 5.2Ghz 5.8Ghz 52w For Museums Galleries

Cooling Fans WiFi Signal Jammer 2.4Ghz 5.2Ghz 5.8Ghz 52w For Museums Galleries

10 Bands Handheld Wifi Signal Jammer 5G 5ghz 4G 3G 2.4G GPS 10w 30m Range

10 Bands Handheld Wifi Signal Jammer 5G 5ghz 4G 3G 2.4G GPS 10w 30m Range

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

I'm Online Chat Now

18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking

18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking
18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking 18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking 18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking

Large Image :  18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: ISO9001, CE
Model Number: SA-018B
Payment & Shipping Terms:
Minimum Order Quantity: 10PCS
Price: negotiation
Packaging Details: Carton with PE Foam
Delivery Time: 3 working days after received your payment
Payment Terms: L/C,T/T,Western Union,Paypal
Supply Ability: 10000pcs/month
Contact Now

18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking

Description
Product Name: Cellphone Blocker Applications: Prison, Jail, School, Museums, Galleries, Theatres, Concert Halls, Churches, Temples, Restaurants,
Adjustable: Yes, You Can Adjust Each Band By Button Cooling System: High Efficiency Aluminum Alloy Radiator, Build-in 5 Cooling Fan
Working Time: Not-stop Working Weight: 7.5kg
Highlight:

wifi disruptor jammer

,

wireless signal blocker

18 Bands WiFi Signal Jammer with 5 Cooling Fans
Product Overview

The SA-018B signal jammer features 18 antennas covering full bands from 130MHz to 6GHz. This advanced device provides powerful jamming capabilities for mobile phone signals (GSM, 3G, 4G LTE), Wi-Fi (2.4G/5GHz), GPS, LOJACK, RF (315MHz, 433MHz), VHF/UHF walkie-talkie, and wireless headset/microphone signals. With a jamming radius of up to 40 meters, this all-in-one solution ensures comprehensive signal blocking.

Key Advantages
  • Full bands 18 channel design with customizable frequency bands
  • High output power totaling 42W with jamming range up to 40m
  • External omni-directional antennas covering all TX frequencies
  • Car storage battery charger DC12V for vehicle use
  • Built-in advanced cooling system for continuous operation
  • Individual band adjustment without affecting other bands
  • Infrared remote control with 2-5 meter range for power management
Technical Specifications
SA-018A Model
Channel Output Port Frequency Range Average Output Power
1CDMA850-894MHz35dbm / 3W
2GSM925-960MHz35dbm / 3W
3DCS1805-1880MHz33dbm / 2W
4PCS1900-1990MHz33dbm / 2W
53G2110-2170MHz33dbm / 2W
6WIFI 2.4G2400-2500MHz30dbm / 1W
74G1 LTE700-805 or 790-826MHz35dbm / 3W
84G LTE2500-2690MHz30dbm / 1W
94G2 17001710-1780MHz33dbm / 2W
104GH 23002300-2400MHz30dbm / 1W
11433 (car remote control)433MHz35dbm / 3W
12315 (car remote control)315MHz35dbm / 3W
13VHF135-175MHz35dbm / 3W
14UHF400-470MHz35dbm / 3W
15LOJACK167-175MHz35dbm / 3W
16GPSL11570-1580MHz33dbm / 2W
17GPSL2+L51170-1280MHz33dbm / 2W
18GPSL3+L41370-1390MHz33dbm / 2W
SA-018B Model
Channel Output Port Frequency Range Average Output Power
1CDMA850-894MHz35dbm / 3W
2GSM925-960MHz35dbm / 3W
3DCS1805-1880MHz33dbm / 2W
4PCS1900-1990MHz33dbm / 2W
53G2110-2170MHz33dbm / 2W
6WIFI 2.4G2400-2500MHz30dbm / 1W
74G1 LTE700-805 or 790-826MHz30dbm / 1W
84G LTE2500-2690MHz30dbm / 1W
94G2 17001710-1780MHz33dbm / 2W
104GH 23002300-2400MHz30dbm / 1W
11Walkie-Talkie VHF1135-200MHz35dbm / 3W
12Walkie-Talkie UHF2200-300MHz35dbm / 3W
13UHF3+RC315300-400MHz35dbm / 3W
14UHF4+RC433400-500MHz35dbm / 3W
15LOJACK167-175MHz35dbm / 3W
16GPSL11570-1580MHz33dbm / 2W
17GPSL2+L51170-1280MHz33dbm / 2W
18GPSL3+L41370-1390MHz33dbm / 2W
SA-018C Model
Channel Output Port Frequency Range Average Output Power
1CDMA850-894MHz35dbm / 3W
2GSM925-960MHz35dbm / 3W
3DCS1805-1880MHz33dbm / 2W
4PCS1900-1990MHz33dbm / 2W
53G2110-2170MHz33dbm / 2W
6WIFI 2.4G2400-2500MHz30dbm / 1W
7WIFI5.2G5100-5500MHz30dbm / 1W
8WIFI5.8G5500-5900MHz30dbm / 1W
94G1 LTE700-805 or 790-826MHz33dbm / 2W
104G LTE2500-2690MHz30dbm / 1W
114G2 17001710-1780MHz35dbm / 3W
12433 (car remote control)433MHz35dbm / 3W
13315 (car remote control)315MHz35dbm / 3W
14VHF135-175MHz35dbm / 3W
15UHF400-470MHz35dbm / 3W
16LOJACK167-175MHz33dbm / 2W
17GPSL11570-1580MHz33dbm / 2W
18GPSL2+L51170-1280MHz33dbm / 2W
General Specifications
  • Power Supply: AC adapter 50-60Hz (110 or 220V AC-12V DC) with car storage battery charger
  • Dimensions: 460 × 238 × 60mm (excluding antenna)
  • Packing Size: 55 × 44 × 15cm
  • Net Weight: 7kg | Gross Weight: 8.0kg
  • Total Power: 42W (SA-018A/B), 40W (SA-018C)
  • Shielding Radius: 2-40 meters at -75dBm
  • Warranty: One year from delivery date
Model Comparison
  • SA-018A: Full bands mobile phone 4G/3G/2G + WiFi 2.4G + GPS L1-L5 + Walkie-Talkie UHF/VHF
  • SA-018B: Full bands cellphone 4G/3G/2G + WiFi 2.4G + GPS L1-L5 + Full bands walkie-talkie 135-500MHz
  • SA-018C: Full bands mobile phone 4G/3G/2G + WiFi 2.4G/5GHz + GPS L1-L5 + Walkie-Talkie UHF/VHF
OEM Customized Service

We offer customized services for special frequency bands including Wi-Fi 5.8G, 3.6GHz, and others. Silkscreen OEM services are also available to meet your specific requirements.

Applications

Ideal for meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses, and other locations requiring silence, confidentiality, and information security.

For sensitive locations such as hospitals and gas stations, please conduct field testing first to ensure no interference with normal equipment operation.

Package Contents
  • Jammer Host × 1
  • AC Adapter × 1
  • Antenna × 18
  • Car Storage Battery Cable × 1
18 Bands Signal Jammer with 5 Cooling Fans and 40m Jamming Radius for WiFi GPS VHF UHF Blocking 0

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
Helpful (56)
quality is good and competitive price. Good after sales service. Fast shipment
R
R*o
Poland Feb 1.2026
Helpful (85)
good factory, each time answer questions fast. Thanks Jena
Tag:

wireless signal blocker,

wifi signal scrambler,

wifi disruptor jammer

Contact Details
Shenzhen Sacon Telecom Co., Ltd

Contact Person: Ms. Jena

Tel: +86-15818561923

Send your inquiry directly to us (0 / 3000)

About

Drone Signal Jammer

6 Bands 120w Gun Anti UAV Drone Signal Jammer , 1km Portable Drone Jammer

Portable 1.2KM Distance UAV Jammer with 4 Frequency Bands Anti-Drone Gun Signal Blocker

200W High Power Backpack Drone Signal Jammer with 1500m Distance and Wide Frequency Coverage

Cell Phone Signal Jammer

60W High Power Portable Jammer with 40m Radius and 12 Channels for 2G 3G 4G 5G WiFi GPS Lojack

Handheld 2.4g 5.8g Cell Phone Signal Jammer 12 Channels GSM CDMA

56W Cell Phone Signal Jammer 12 Bands VHF UHF RC Signal Jammer CDMA

LEAVE MESSAGE

Privacy Policy | China Good Quality Anti Drone Jammer Module Supplier. © 2018 - 2026 Shenzhen Sacon Telecom Co., Ltd. All Rights Reserved.
vr