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18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
Specifications
Brand Name :
Sacontelecom
Model Number :
SA-008B-S
Certification :
ISO9001
Place of Origin :
China
MOQ :
10pcs
Price :
negotiation
Payment Terms :
L/C,T/T,Western Union,Paypal
Supply Ability :
5000pcs/month
Delivery Time :
Within 3 working days after received your payment
Packaging Details :
Jammer Kit *1pc,Omni Antenna * 8pcs,Adapter * 1pc
Product Name :
8 Channels 4G WIFI Signal Jammer
Output Power :
18w
Antenna :
8 PCS Omni Antennas
Jamming Range :
5 - 40meters , Depend On Local Signal Strength
Work Time :
24 Hours
Weight :
3kg
Description
18W Silver 4G WiFi Phone Signal Blocker Jammer - 8 Channels for School
Product Overview

This powerful desktop signal jammer features 8 output channels with RF output power of no less than 1 watt per channel, effectively shielding cheating signals. Designed specifically for educational and institutional use, this high-power multi-functional device provides reliable signal blocking capabilities.

Technical Specifications
Output Port Frequency Average Output Power Output Power
CDMA800851-894MHz35dBm3W
GSM900925-960MHz35dBm3W
DCS1800/PCS19001805-1880MHz/1930-1990MHz33dBm2W
3G2110-2170MHz33dBm2W
GPS1500-1600MHz32dBm2W
WIFI2400-2500MHz32dBm2W
4G LTE 800 (Optional)791-821MHz35dBm3W
4G LTE700 (Optional)725-770MHz35dBm3W
4G LTE2600 (Optional)2620-2690MHz33dBm2W
4G LTE 2300 (Optional)2300-2400MHz33dBm2W
4G Wimax (Optional)2345-2400MHz33dBm2W
VHF136-174MHz33dBm2W
UHF400-470MHz33dBm2W
General Specifications
Total Output Power18 Watt
Power SupplyAC110-240V, DC 19V
Power Consumption60 Watt
Weight3kg
Size210×185×50mm
Running Temperature-10℃ to +55℃
Humidity5% - 95%
Jamming Range (Radius)5-40 meters (depending on local signal strength)
Key Features
  • Advanced cooling system for 24-hour continuous operation
  • Effective jamming range up to 40 meters
  • Stable capability and cost-effective performance
  • 18W output power for efficient jamming
  • Eight channels covering different frequency ranges
  • Customizable for other cellular standards worldwide
Application Areas
  • Meeting rooms, conference rooms, and training centers
  • Museums, galleries, theaters, and concert halls
  • Churches, temples, and restaurants
  • Classrooms, factories, and banks
  • Trains, buses, and public transportation

For sensitive locations such as hospitals and gas stations, please conduct field testing first to ensure no interference with normal equipment operation.

Package Contents
  • 1 × Mobile Signal Jammer Master Unit
  • 1 × English User Manual (digital version available via email)
  • AC Power Charger (region-specific standard)
  • Mounting Screws
  • 8 × Band Specific Antennas
Product tags

cellular phone signal jammer

,

jammer cell phone signal

,

cell phone signal jammer
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18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer

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Product Detail
Brand Name :
Sacontelecom
Model Number :
SA-008B-S
Certification :
ISO9001
Place of Origin :
China
MOQ :
10pcs
Price :
negotiation
Contact Supplier
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer
18W Output Power 8 Channels Signal Jammer with 40m Jamming Range for Mobile Phone Blocker and WiFi GPS Jammer

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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