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Adjustable Power 30W High Power Radio Frequency Signal Jammer with 8 Channels for Mobile Phone Signal 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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Adjustable Power 30W High Power Radio Frequency Signal Jammer with 8 Channels for Mobile Phone Signal Blocking

Adjustable Power 30W High Power Radio Frequency Signal Jammer with 8 Channels for Mobile Phone Signal Blocking
Adjustable Power 30W High Power Radio Frequency Signal Jammer with 8 Channels for Mobile Phone Signal Blocking

Large Image :  Adjustable Power 30W High Power Radio Frequency Signal Jammer with 8 Channels for Mobile Phone Signal Blocking

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: ISO9001
Model Number: SA-008B-IA
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: negotiation
Packaging Details: Carton With PE Foam
Delivery Time: Within 3 working days after received your payment
Payment Terms: L/C,T/T,Western Union,Paypal
Supply Ability: 5000pcs/month

Adjustable Power 30W High Power Radio Frequency Signal Jammer with 8 Channels for Mobile Phone Signal Blocking

Description
Product Name: Adjustable 30w Radio Frequency Signal Jammer Antennas: 8 PCS Built In Directional Antennas
Power Supply: AC Adapter (AC220V-DC19V) Running Temperature: -20 To +55 Celsius Degree
Jamming Range: 5-30meters,depend On Mobile Signal Strength Weight: 5kg
Highlight:

mobile phone signal blocker

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mobile phone blocker jammer

Adjustable 30w Radio Frequency Mobile Phone Signal Jammer 8 Channels Inner Power Adapter
Product Overview

The SA-008B-IA is a high power 30watt radio frequency signal jammer designed to block various communication signals including FM radio, GSM, CDMA, DCS, PCS, 3G, 4G, and WiFi. This adjustable radio signal blocker features independent power control for each frequency band.

Key Features
  • Jams UHF, VHF, Lojack, CDMA, GSM, 2G, 3G, 4G, WiFi, GPS, LTE, DCS, Wimax and other customized signals
  • 8 bands for optional configuration
  • 8 high gain inner directional antennas
  • Safety design for continuous operation without overheating
  • Independent power adjustment and on/off control for each band
  • 4 watts RF output power per band for extended jamming distance
  • Integrated built-in power adapter with external AC power wire
Technical Specifications
Output Port Frequency Output Power
CDMA800851-894 MHz35dBm
LTE700725-770 MHz35dBm
LTE800791-821 MHz35dBm
GSM900925-960 MHz35dBm
DCS18001805-1880 MHz35dBm
PCS19001920-1990 MHz35dBm
3G21002110-2170 MHz34dBm
GPSL11570-1580 MHz34dBm
WIFI2.4G2400-2500 MHz33dBm
LTE26002620-2690 MHz33dBm
LTE23002300-2400 MHz33dBm
LTE2500 (Option)2500-2700 MHz33dBm
General Specifications
  • Power Supply: AC adapter (AC220V-DC19V)
  • Frequencies can be customized to specific requirements
  • Jamming Radius: 5m-30m (dependent on signal strength and environment)
  • RF Output Power: 22 Watts
  • Gross Weight: 3.6KG
  • Dimensions: 350×278×98mm
  • Operating Hours: Continuous
  • Humidity: 30%-95%
  • Operating Temperature: -20 to +55°C
Application Areas
  • Meeting rooms, conference rooms, museums, galleries, theaters, concert halls
  • Churches, temples, restaurants, classrooms, training centers
  • Factories, banks, trains, buses
Important Note: For sensitive locations such as hospitals and gas stations, please conduct field testing first to ensure no interference with normal equipment operation.
Package Contents
  • 1 × Mobile Signal Jammer Master Unit
  • 1 × English User Manual (digital copy available via email to avoid customs issues)
  • Mounting Screws
Adjustable Power 30W High Power Radio Frequency Signal Jammer with 8 Channels for Mobile Phone Signal 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
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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