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AC110V 48W Desktop Signal Jammer with 12 Bands for 2G 3G 4G 5G WiFi Bluetooth Blocking up to 50m

Name: AC110V 48W Desktop Signal Jammer with 12 Bands for 2G 3G 4G 5G WiFi Bluetooth Blocking up to 50m
Brand: Shenzhen Sacon Telecom Co., Ltd
SKU: SA-012C
Price: 5.00 USD
Availability: InStock

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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.

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AC110V 48W Desktop Signal Jammer with 12 Bands for 2G 3G 4G 5G WiFi Bluetooth Blocking up to 50m

Large Image : AC110V 48W Desktop Signal Jammer with 12 Bands for 2G 3G 4G 5G WiFi Bluetooth Blocking up to 50m

Product Details:

Place of Origin:	China
Brand Name:	Sacontelecom
Certification:	ISO9001, CE
Model Number:	SA-012C

Payment & Shipping Terms:

Minimum Order Quantity:	10pcs
Price:	negotiation
Packaging Details:	Ployfoam and Carton
Delivery Time:	3~5 working days after receive payment
Payment Terms:	L/C,T/T,Western Union,Paypal
Supply Ability:	8000pcs per month

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AC110V 48W Desktop Signal Jammer with 12 Bands for 2G 3G 4G 5G WiFi Bluetooth Blocking up to 50m

Description

Product Name:	Wireless Signal Blocker	Bands:	12
Output Power:	48w	Power Supply:	AC110-240V
Weight:	3kgs	Dimension:	20x30x38(cm)
Highlight:	48w Desktop Signal Jammer , AC110V Desktop Signal Jammer , VHF UHF Wireless Signal Blocker

AC110V 48w Desktop Signal Jammer 2G 3G 4G 5G 2.4G 5.8G VHF UHF 12 Bands

Competitive 12 Bands Desktop 2G 3G 4G 5G 2.4G 5.8G Mobile Phone Signal Jammer

Product Overview

This 12-antenna desktop signal blocker is an upgraded version of model SA-NJ10S, featuring enhanced WiFi 2.4G and WiFi 5.8G capabilities. This signal jammer effectively blocks 2G, 3G, 4G, 5G, WiFi, and Bluetooth signals. Frequencies can be customized for specific country requirements. Each band delivers 4W power, totaling 48W high power output, with a jamming radius of up to 50 meters. Designed for continuous indoor operation, this WiFi signal blocker can work 24 hours non-stop. Offering competitive pricing and fast delivery, it has gained popularity among clients and is commonly used in educational institutions during examination periods.

Key Features

12 channels in one unit with optional frequencies
4W per band, total 48W power output
Jamming radius up to 50 meters
24-hour continuous operation capability
Competitive pricing with fast delivery
1-year comprehensive warranty
OEM and ODM services available

Technical Specifications

Channel	Output Port	Frequency Range	Average Output Power
1	CDMA850	851-894MHz	4W
2	GSM900	925-960MHz	4W
3	DCS/PCS	1805-1880 or 1920-2000MHz	4W
4	3G2100	2110-2170MHz	4W
5	4GLTE Low	698-803 or 738-821MHz	4W
6	4GLTE High	2496-2690 or 2570-2690MHz	4W
7	5G600/5G1500	617-685 or 1427-1518MHz	4W
8	5G3500	3400-3600MHz	4W
9	5G3700	3600-3800MHz	4W
10	WIFI2.4G/Bluetooth	2400-2500MHz	4W
11	WIFI5.2G	5100-5500MHz	4W
12	WIFI5.8G	5500-5900MHz	4W

Power Supply: Built-in AC adapter 50 to 60Hz (AC110-240V IN, DC24V working)
Dimensions: 44 × 11 × 3.5 cm (length × width × height)
Gross Weight: 3.0 kg
Total Power: 48W
Shielding Radius: 10-50 meters at -75dBm (depending on signal strength in given area)
VHF/UHF Shielding Radius: Approximately 30 meters
Warranty: One year from delivery date

Package Contents

Signal jammer host (1 piece)
AC adapter (1 piece)
AC plug (1 piece)
Antennas (12 pieces)

OEM Customized Service

Silkscreen OEM services are available for custom branding requirements.

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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AC110V 48W Desktop Signal Jammer with 12 Bands for 2G 3G 4G 5G WiFi Bluetooth Blocking up to 50m

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