Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - Shenzhen Sacon Telecom Co., Ltd

Shenzhen Sacon Telecom Co., Ltd

  • China,Shenzhen ,Guangdong
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Mobile Phone Signal Jammer>
  3. 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding
China 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding
China 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding

  1. China 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding
  2. China 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding
  3. China 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding
  4. China 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding
  5. China 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding
  6. China 12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding

12 Channels Portable Signal Jammer with 8.4W Output Power and 20m Shielding

  1. MOQ： 10PCS
  2. Price： Negotiation
  3. Get Latest Price
Payment Terms L/C,T/T,Western Union,Paypal
Supply Ability 10000pcs/month
Delivery Time Within 3 working days after received your payment
Packaging Details Carton with PE Foam
Product Name 4G Handheld Signal Jammer
Output Power 8.4W
Shielding radius (2-20) meters at -75dBm Still depends on the strength signal in given area
Built-in battery 7.4V/10000mAh
Packing Size 25*24*8(cm)
Weight 2.0kg
Brand Name Sacontelecom
Model Number SA-PJ12
Certification ISO9001, CE
Place of Origin China

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

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

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

    Chat online Now
  2. China 10W High Power Portable Mobile Phone Jammer with 8000mAh Battery and 10 Omni

    10W High Power Portable Mobile Phone Jammer with 8000mAh Battery and 10 Omni

    Chat online Now
  3. China 38W High Power Desktop Signal Jammer with 16 Bands Adjustable Frequency and 5

    38W High Power Desktop Signal Jammer with 16 Bands Adjustable Frequency and 5

    Chat online Now
  4. China 8 Antennas 20W Adjustable Output Signal Jammer Cell Phone Blocker for 3G 4G WiFi

    8 Antennas 20W Adjustable Output Signal Jammer Cell Phone Blocker for 3G 4G WiFi

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,Western Union,Paypal Supply Ability 10000pcs/month
Delivery Time Within 3 working days after received your payment Packaging Details Carton with PE Foam
Product Name 4G Handheld Signal Jammer Output Power 8.4W
Shielding radius (2-20) meters at -75dBm Still depends on the strength signal in given area Built-in battery 7.4V/10000mAh
Packing Size 25*24*8(cm) Weight 2.0kg
Brand Name Sacontelecom Model Number SA-PJ12
Certification ISO9001, CE Place of Origin China
High Light Portable Mobile Phone Signal Jammer ，4G Handheld Mobile Phone Signal Jammer ，12 Channels GPS Lojack Handheld Jammer
12 Channels Portable Mobile Phone Signal Jammer Block 2G 3G 4G GPS L1 L2 L5 8.4W
Product Overview

The 12 antennas high power portable jammer SA-PJ12 is our new model, featuring 12 channels that can block GSM, CDMA, DCS, PCS, 3G, 4G, WiFi, GPS, VHF, UHF, and Lojack signals. With built-in battery, it operates for more than 2 hours and delivers 8.4 watts output power with shielding radius up to 20 meters.

Download Product Specification Sheet
Key Features
  • Latest handheld design with 12 all-in-one frequencies blocking all cell phone signals, LOJACK GPS, Wi-Fi, and RF signals
  • 8.4 watt high output power with high gain antennas; jamming range 2 to 20 meters (at -75dBm, depends on signal strength)
  • Advanced cooling system with cooling fans and larger heat sink
  • DIP switch allows turning on/off any signal band without affecting other bands
  • Includes car charger for direct vehicle use; compatible with 12V DC/AC power supply
  • Built-in larger battery provides over 120 minutes of continuous operation with recharge capability
Applications
  • Public Security and Bomb Squad operations
  • S.W.A.T, security forces, and Anti-terrorist units
  • Border control units and Checkpoints
  • Personal security use
Technical Specifications
Type A Configuration
Channel Output Port Frequency Range Average Output Power
14GLTE 700700-803 or 790-862MHz28.5dBm/0.7W
2CDMA or RC868851-894 or 868MHz28.5dBm/0.7W
3GPSL11570-1610MHz28.5dBm/0.7W
4Wi-Fi 2.4G2400-2500MHz28.5dBm/0.7W
53G2110-2170MHz28.5dBm/0.7W
64G2600 or 23002500-2690 or 2300-2400MHz28.5dBm/0.7W
7LOJACK or VHF167-175 or 135-175MHz28.5dBm/0.7W
8RC315315MHz28.5dBm/0.7W
9RC433 or UHF433 or 400-470MHz28.5dBm/0.7W
10GSM925-960MHz28.5dBm/0.7W
11DCS or PCS1805-1880 or 1920-1990MHz28.5dBm/0.7W
12Wi-Fi 5.8G5725-5850MHz28.5dBm/0.7W
Type B Configuration
Channel Output Port Frequency Range Average Output Power
14GLTE 700700-803 or 790-862MHz28.5dBm/0.7W
2CDMA or RC868851-894 or 868MHz28.5dBm/0.7W
3GPSL11570-1610MHz28.5dBm/0.7W
4GPSL2L5 or PCS1170-1280 or 1920-1990MHz28.5dBm/0.7W
53G2110-2170MHz28.5dBm/0.7W
64G2600 or 23002500-2690 or 2300-2400MHz28.5dBm/0.7W
7LOJACK or VHF167-175 or 135-175MHz28.5dBm/0.7W
8RC315315MHz28.5dBm/0.7W
9RC433 or UHF433 or 400-470MHz28.5dBm/0.7W
10GSM925-960MHz28.5dBm/0.7W
11DCS or PCS1805-1880 or 1920-1990MHz28.5dBm/0.7W
12Wi-Fi 2.4G2400-2500MHz28.5dBm/0.7W
General Specifications
  • Power supply: adapter 50 to 60Hz AC (110-240V AC/12V DC) Car Charger: DC12V IN
  • Dimensions: 165×96×46mm (excluding antenna)
  • Antenna length: 166mm with 2.0dbi gain
  • Packing size: 25×24×8cm
  • Net weight: 1.5kg, Gross weight: 2.0kg
  • Total power: 8.4W
  • Shielding radius: 2-20 meters at -75dBm (depends on signal strength in area)
  • Built-in battery: 7.4V/10000mAh providing over 2 hours continuous operation
  • Warranty: one year from delivery date
Installation Steps
  1. Charge battery for at least 8 hours before first use
  2. Turn off power switch before charging; charging indicator lights RED during charging, turns GREEN when complete
  3. Install antennas and tighten according to number indicators
  4. Turn on power switch; Power LED lights Green and band LEDs turn on (default); use DIP switch to disable bands as needed
  5. Do not use while charging to prevent damage from high temperatures (up to 75°C)
Packing List
  • Main unit jammer × 1pc
  • Power adapter × 1pc
  • Car charger × 1pc
  • Omni antenna × 12pcs
  • Nylon cover × 1pc
12 Channels Portable Mobile Phone Signal Jammer product image

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2011

  • Total Annual:

    1000000-10000000

  • Employee Number:

    50~100

  • Ecer Certification：

    Verified Supplier

Shenzhen Sacon Telecom Co,. Ltd, established in 2011, is the professional factory for safety protection and wireless communication products. With Solid track record of successful development and deployment  of advanced radio communication technologies. Dedicated to providing innovative and... Shenzhen Sacon Telecom Co,. Ltd, established in 2011, is the professional factory for safety protection and wireless communication products. With Solid track record of successful development and deployment  of advanced radio communication technologies. Dedicated to providing innovative and...

+ Read More

Get in touch with us

  • Reach Us
  • Shenzhen Sacon Telecom Co., Ltd
  • TaiZhong Industrial Building Ai Lian LongGang District, Shenzhen, Guangdong, China
  • https://www.mobileboosterjammer.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.