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30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls
30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls
30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls
30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls
Specifications
Brand Name :
Sacon
Model Number :
SA-012B
Place of Origin :
China
MOQ :
5pcs
Price :
negotiation
Payment Terms :
L/C,T/T,Western Union,Paypal
Supply Ability :
5000pcs/month
Delivery Time :
3~5 work days after receive payment
Packaging Details :
Jammer Kit *1pc,Omni Antenna * 12pcs,Adapter * 1pc,Car Charger * 1pc
Certification :
ISO9001
Product Name :
12 Bands Mobile Signal Blocker
Working Time :
24 Hours
Weight :
6kg
Output Power :
30w
Jamming Range :
5 - 50meters Depend On Mobile Signal Strength
Application :
Conference room, auditoriums, law court, library, exam room etc
Description
315MHz / 433MHz Mobile Phone Network Jammer 30 Watt With Good Cooling System
Product Overview

This full spectrum 12-channel signal jammer effectively blocks cheating signals with adjustable power per channel. Designed for DC 12V power supply, it features a professional cooling system with four mute fans for stable long-term operation in high-temperature environments.

Key Advantages
  • Advanced cooling system with internal cooling fans
  • Individual band adjustment and control without affecting other bands
  • 24-hour continuous operation capability
  • Exceptional stability and reliability
  • Direct vehicle compatibility with car charger (optional)
Product Features
  • 12-antenna design for comprehensive signal jamming
  • Covers 2G, 3G, 4G mobile signals, VHF/UHF walkie-talkies, WiFi, GPS, LOJACK, and remote control bands (433MHz, 315MHz)
  • Total output power: 25-30W with jamming range up to 50m (10m for VHF/UHF)
  • External omni-directional antennas for enhanced coverage
  • Transmit frequency covers downlink only
  • ODM and OEM support with customizable band selection
Technical Specifications
Output Port Frequency Average Output Power Output Power
CDMA800851-894MHz35dBm3W
GSM900925-960MHz35dBm3W
DCS1800/PCS19001805-1880MHz/1930-1990MHz33dBm2W
3G2110-2170MHz33dBm2W
GPS1570-1580MHz32dBm2W
WIFI2400-2500MHz32dBm2W
4G LTE 800791-821MHz35dBm3W
4G LTE700 (Optional)725-770MHz35dBm3W
4G LTE26002620-2690MHz33dBm2W
4G LTE 2300 (Optional)2300-2400MHz33dBm2W
VHF135-174MHz33dBm2W
UHF400-470MHz33dBm2W
LOJACK170MHz-175MHz33dBm2W
RF433MHz33dBm2W
RF (Optional)315MHz33dBm2W

Total Output Power: 25-30 Watt

Power Supply: AC110-240V, DC 12V

Power Consumption: 90 Watt

Weight: 6.0kg

Size: 330*238*60mm

Running Temperature: -10℃ to +55℃

Humidity: 5% - 95%

Jamming Range (Radius): 5-50 meters (dependent on local signal strength)

Important Usage Notice
  • Do not power on before connecting all antennas. Never remove antennas during operation.
  • Install in well-ventilated areas. Avoid large obstructions for optimal shielding effect.
  • Take waterproofing precautions when using outdoors.
  • Always position antennas vertically to the ground.
  • For vehicle use, ensure the car output adapter is DC12V compatible.
Package Contents
  • 1 x Mobile Signal Jammer Master Unit
  • 1 x English User Manual (digital version available via email)
  • AC Power Charger (region-specific standard)
  • Mounting Screws
  • Band Specific Antennas x 12
  • 1 x Car Charger
Application Areas

Primary Applications: Meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses.

Special Note: For sensitive locations like hospitals and gas stations, conduct field testing first to ensure no interference with normal equipment operation.

30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls 30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls
Product tags

smallest am radio

,

1000mw wifi repeater

,

300m wireless wifi repeater
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30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls

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Product Detail
Brand Name :
Sacon
Model Number :
SA-012B
Place of Origin :
China
MOQ :
5pcs
Price :
negotiation
Payment Terms :
L/C,T/T,Western Union,Paypal
Contact Supplier
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30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls
30 Watt 12 Bands Mobile Phone Signal Jammer with Good Cooling System for Conference Rooms and Exam Halls

Shenzhen Sacon Telecom Co., Ltd

Verified Supplier
9 Years
guangdong, shenzhen
Since 2011
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Mobile Phone Signal Jammer, Cell Phone Signal Jammer, Anti Drone Jammer Module
Total Annual :
1000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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