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5.5W High Power Portable Signal Jammer with 8 Omni Antennas and 20M Jamming 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

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5.5W High Power Portable Signal Jammer with 8 Omni Antennas and 20M Jamming Range

5.5W High Power Portable Signal Jammer with 8 Omni Antennas and 20M Jamming Range
5.5W High Power Portable Signal Jammer with 8 Omni Antennas and 20M Jamming Range 5.5W High Power Portable Signal Jammer with 8 Omni Antennas and 20M Jamming Range

Large Image :  5.5W High Power Portable Signal Jammer with 8 Omni Antennas and 20M Jamming Range

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: ISO9001
Model Number: SA-008P-N
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: negotiation
Packaging Details: Jammer Kit *1pc,Omni Antenna * 8pcs,Adapter * 1pc,Car Charger * 1pc
Delivery Time: Within 3 days after receive payment
Payment Terms: L/C,T/T,Western Union,Paypal
Supply Ability: 5000pcs/month

5.5W High Power Portable Signal Jammer with 8 Omni Antennas and 20M Jamming Range

Description
Product Name: Portable Signal Jammer Weight: 1.5kg
Size: 280mm X 260mm X 110mm Built In Battery: 4000mA/h
Work Time: 1.5 Hours Jamming Range: 20M(-75dBm, Depending On The Distance Of Base Station In An Open Filed)
Highlight:

cell phone signal blocker

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mobile cell phone jammer

5.5 Watt Cell Phone Signal Blocker Jammer With 8 PCS Omni Antennas, 1.5kg Weight
Product Overview

SA-008P-N is an extremely powerful all frequencies jammer capable of disabling 8 frequencies simultaneously. With 5.5Watt working power and jamming range up to 20 meters, this portable signal blocker offers powerful handheld protection.

This device protects your privacy rights wherever you are, preventing A-GPS trackers, common GPS tracking devices, and GSM/3G/4G cell phones from locating you or disturbing your peace. The handheld 5.5w high power jammer also blocks wireless cameras, spying devices, and listening bugs within a 20-meter radius.

Jamming Capabilities

This portable jammer device can completely jam all cell phone frequencies, regardless of device brand (iPhone, Samsung, Nokia, etc.). All GSM, 3G, and 4G frequencies are jammed completely, preventing calls and text messages within the jamming radius.

Key Features
  • Nylon cover for easy carrying
  • Configured to block eight different frequency bands continuously or simultaneously
  • DIP Switch with separate switch for each band, accompanied by working LED light
  • Total RF output power up to 5.5 watt
  • Can be used in car directly with included car charger and AC charger
  • Built-in 4000mA/h battery: 4-hour charge time, 1.5-hour working time
  • Dual cooling fans and heat sink design ensure continuous operation
Technical Specifications
Parameter Details
Shielding Range 20M (-75dBm, depending on distance from base station in open field)
Total Output Power 5.5W
Power Supply 50-60Hz, 100-240V AC, DC12V
Dimension 156 x 88 x 46mm (not including antennas)
Full Set Weight 1.5kg
Jammed Signal Types CDMA, GSM, PCS, DCS, 3G, 4G WIMAX, 4G, LTE, GPS, WIFI
Output Channels 8 output channels
Frequency Specifications
European Standard American Standard
CDMA: 850-894MHz CDMA: 850-894MHz
GSM: 925-960MHz GSM: 925-960MHz
GSM/PCS: 1805-1990MHz GSM/PCS: 1805-1990MHz
3G: 2110-2170MHz 3G: 2110-2170MHz
WIFI 2.4G: 2400-2500MHz WIFI 2.4G: 2400-2500MHz
4G LTE: 790-826MHz 4G LTE: 725-770MHz
4G WIMAX: 2620-2690MHz 4G WIMAX: 2345-2400MHz
GPS: 1570-1580MHz GPS: 1570-1580MHz
Application Areas
  • Meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses
  • For special locations such as hospitals and gas stations, please conduct field tests first to ensure no interference with normal equipment operation
Packing List
  • 1 x Portable Mobile Signal Jammer Master
  • 1 x English User Manual (scan file available via email to avoid customs issues)
  • AC Power Charger (correct standard according to shipping address)
  • Mounting Screws
  • Band Specific Antennas x 8
  • 1 x Car Charger
Important Notes

Jamming Distance: The jamming distances mentioned are for reference only. Actual jamming distance varies depending on signal strength, location, and battery charge level.

Usage Warning: Do not use the jammer while charging, as this may damage the device. If the jammer breaks due to this factor, the customer loses free repair authority.

5.5W High Power Portable Signal Jammer with 8 Omni Antennas and 20M Jamming Range 0

Overall Rating

5.0
Based on 50 reviews for this supplier

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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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