10W High Power Signal Jammer with Built-in Antenna for Up To 30m Range

Name: 10W High Power Signal Jammer with Built-in Antenna for Up To 30m Range
Brand: Shenzhen Sacon Telecom Co., Ltd
SKU: SA-005B-I
Price: 5.00 USD
Availability: InStock

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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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10W High Power Signal Jammer with Built-in Antenna for Up To 30m Range

Large Image : 10W High Power Signal Jammer with Built-in Antenna for Up To 30m Range

Product Details:

Place of Origin:	China
Brand Name:	Sacontelecom
Certification:	ISO9001
Model Number:	SA-005B-I

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

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10W High Power Signal Jammer with Built-in Antenna for Up To 30m Range

Description

Product Name:	Built-in Antenna Signal Jammer	Channels:	5
Output Power:	10w	Jamming Range:	Up To 30 Meters, Signal Strength <= -75dbm
Using:	Easy To Install And Use	Weight:	0.67kg
Highlight:	prison jammer , remote control signal jammer

10 W High Power Prison Cell Phone Jammers With High Gain Antenna Up To 30m

Product Overview

10W High Power Prison Cell Phone Jammers With High Gain Antenna Up To 30m

Important Notice: Mobile signal jammers may not be permissible to import into certain countries due to licensing of broadcast signals or other restrictions. Please check your country's telecommunications regulations before placing your order. We will adjust the CDMA/GSM/DCS/PCS frequencies based on your country's signal frequency requirements.

This high power built-in antenna cell phone jammer operates on AC 220V power supply and features a precision voltage regulator circuit, ensuring stable operation even with voltage fluctuations.

Equipped with heat sink and cooling fans, this mobile phone jammer is designed for long-term continuous operation and supports 24/7 working capability. The 10W high power jammer can block 5 frequency bands with a jamming range up to 30 meters, depending on local signal strength and environmental conditions.

Key Features

Jams UHF, VHF, Lojack, CDMA, GSM, 2G, 3G, 4G, WiFi, GPS, LTE, DCS, Wimax and other customized signals
5 frequency bands available for selection
24/7/365 jamming capability with constant cooling system
Fan design ensures optimal cooling environment
Vehicle compatible with car adaptor design
Built-in antenna design for discreet appearance
Lightweight plastic case weighing only 0.67Kg
Optional back-up battery for operation without AC/DC mains
Shielding range up to 30 meters

Applications

Vehicles and mobile applications
Meeting rooms and conference facilities
Oil and gas storage facilities
Hospitals and medical facilities
Theatres and recording studios
Banks and financial institutions
Contract tendering rooms
Churches and religious facilities
Classrooms and educational institutions
Testing facilities and laboratories
Security services and enforcement units
News conference rooms
Libraries and museums
Prisons and correctional facilities
Courts and legal facilities
Border patrol and customs operations

Technical Specifications

Output Band	Frequency Band	Average Output Power	Channel Output Power
CDMA800	850-894MHz	35dBm	3 watt
GSM900	925-960MHz	35dBm	3 watt
DCS/PHS/GSM1800-1900	1805-1990MHz	32dBm	2 watt
3G	2110-2170MHz	32dBm	2 watt
GPS (Optional)	1500-1600MHz	31dBm	2 watt
WIFI (Optional)	2400-2500MHz	31dBm	1.8 watt
Total Power		10 watt
Power Supply		AC:110/220V DC 12V, Electric Current: 4A
Power Consumption		25 watt
Shielding Radius		Up to 30 meters, signal strength <= -75dbm
Device Weight		0.67KG
Size		25 x 17 x 7.1cm

Additional Features

Individual knobs to control all bands separately and simultaneously
Adjustable output power for each channel
Remote control for turning jammer on/off
GPS or WIFI frequency bands optional as required
Smart cooling system for 24/7 continuous operation

Packing List

1 x Mobile Signal Jammer Master
1 x English User Manual (scan file available via email to avoid customs issues)
Mounting Screws

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

3 stars

2 stars

1 stars

All Reviews

A*x

Russian Federation Mar 20.2026

Helpful (56)

quality is good and competitive price. Good after sales service. Fast shipment

R*o

Poland Feb 1.2026

Helpful (85)

good factory, each time answer questions fast. Thanks Jena

Tag:

Contact Person: Ms. Jena

Tel: +86-15818561923

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10W High Power Signal Jammer with Built-in Antenna for Up To 30m Range

10W High Power Signal Jammer with Built-in Antenna for Up To 30m Range

10W High Power Signal Jammer with Built-in Antenna for Up To 30m Range

prison jammer

remote control signal jammer

Overall Rating

Rating Snapshot

All Reviews

prison jammer,

remote control signal jammer,