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Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery

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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.

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Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery

Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery
Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery

Large Image :  Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: ISO9001, CE, Rochs
Model Number: SA-HJ01
Payment & Shipping Terms:
Minimum Order Quantity: 20pcs
Price: negotiation
Packaging Details: Neutral Packing Carton Box
Delivery Time: 3-5 days after payment
Payment Terms: L/C,T/T,Western Union,Paypal
Supply Ability: 10000pcs/month
Contact Now

Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery

Description
Product Name: Mini Hidden Signal Blocker Output Power: 0.5w
Jamming Range: 1-10(m) @depends On Signal Strength Power Supply: Power Plug, Car Adapter Or Built-in Battery
Device Size: 95mm*48mm*17mm Device Weight: 290g
Highlight:

mobile phone scrambler

,

mobile phone signal blocker

Mini Hidden Mobile Phone Signal Jammer
Product Overview

This mini portable signal jammer SA-HJ01 is a discreet device designed to block GSM, 3G, WiFi, and GPS signals. With its compact size and concealed design resembling a portable power source, it offers effective signal blocking while remaining undetectable.

Key Features
  • Compact size for easy portability and operation
  • Built-in 1200mAh battery providing 2 hours of operation
  • Discreet design for concealed use
  • Effective jamming radius up to 10 meters
Technical Specifications
Parameter Details
Model SA-HJ01
Jamming Frequencies GSM/CDMA: 850-960MHz
3G: 2110-2170MHz
WiFi: 2400-2485MHz
GPS: 1570-1610MHz
Jamming Radius Up to 10 meters
Power Supply Power plug, car adapter, or built-in battery
Built-in Battery 1200mAh
Battery Life 2 Hours
Total Output Power 0.5W
Voltage AC110~240V
Operating Temperature -10℃ to +50℃
Operating Humidity 5% to 80%
Device Size 95mm × 48mm × 17mm
Device Weight 290 g
Applications

Ideal for use in classrooms, libraries, conference rooms, cinemas, and other environments where signal control is required. The compact size and easy concealment make it popular among users needing discreet signal management.

Frequently Asked Questions
Can I have a sample order?
Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
What is the lead time?
Samples: 1-3 days. Mass production: 3-7 days for orders less than 100 pieces.
Do you have any MOQ limit?
Our MOQ EXW is 1 piece.
How do you ship the goods and how long does it take to arrive?
We ship via DHL, UPS, FedEx, or TNT international express (3-5 days). Air and sea shipping also available.
Do you offer guarantee for the products?
Yes, we offer one year guarantee for the products.
Do you accept drop shipping?
Yes, drop shipping is available.
Package Contents
  • Mini Hidden Jammer: 1 piece
  • Power Adaptor: 1 piece
  • Car Charger: 1 piece
Mini Hidden Signal Jammer with 0.5W Output Power 10m Jamming Range and Built-in Battery 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:

mobile phone scrambler,

mobile phone blocker jammer,

mobile phone signal blocker

Contact Details
Shenzhen Sacon Telecom Co., Ltd

Contact Person: Ms. Jena

Tel: +86-15818561923

Send your inquiry directly to us (0 / 3000)

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