Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Alarm >

10 Bands Mobile Network Jammer , Cell Blocker Jammer Signal Synchronization System

Categories Cell Phone Signal Jammer
Brand Name: VBE
Model Number: VBE-10IS-D
Certification: ISO9001
Place of Origin: China
MOQ: 1pcs
Price: Negotiable
Payment Terms: T/T, Western Union, MoneyGram, L/C
Supply Ability: 10000pcs per month
Delivery Time: 3-5 Working Days After Receiving Payment
Packaging Details: Carton with Netural Packing
Product Name: Mobile Network Jammer Device
RF Output Power: Up to 20W
Power Supply: AC220-DC5V/20A
Average Out-putting Power: 33dBm
Dimensions: 339*236*60mm
Net Weight: 3.5kgs
Antennas: 10pcs Omni Antennas
Color: Black
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    10 Bands Mobile Network Jammer , Cell Blocker Jammer Signal Synchronization System

    10 bands Signal synchronization system jammer , Signal Blocker , Phone Jammer , Mobile Network Jammer Device

    Product Fetures:

    1. Provide 360 degree jamming.
    2. Output Power Adjustable.
    3. Each frequency channel can be controlled separately.
    4. Frequency ranges selectable.
    5. Accept to customized low frequency.


    Product Applications:
    Prisons, Recording Studios, Banks, Contract Tendering Rooms, Churches, Classrooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Courts, Border Patrol and Drug Enforcement, Customs, etc.

    Product Specification:

    BandFrequence RangeAverage Output Power
    CH1CDMA:870-880 MHz33dBm
    CH23G:2010-2025 MHz33dBm
    CH34G:2557-2635 MHz33dBm
    CH4DCS:1805-1835 MHz33dBm
    CH54G:2300-2390 MHz33dBm
    CH64G:2110-2135 MHz33dBm
    CH7GSM:925-960 MHz33dBm
    CH8DCS:1835-1865 MHz33dBm
    CH93G:2135-2170 MHz33dBm
    CH104G:1880-1920 MHz33dBm
    Size339*236*60mmWeight3.5kg
    Output power20WPower SupplyAC220-DC5V/20A
    Woking Temperature-40-50℃Relative Humidity30-80%
    Jamming Signal2G/3G/4G/WIFIJamming Range10-50m
    Output Port10 PortsChangeable SignalGPS/WIFI/VHF/UHF


    Product Image:


    FAQ:

    Why is there still a signal on the phone's signal indicator when it works?
    A: It's just an illusion.In fact, the mobile phone has been unable to communicate.When you press the pull button, you will find that there is no signal on the signal indicator.The cell phone signal shield will not interfere with the normal work of other electronic devices. The antenna should be installed on the corresponding signs of each channel on the host, and then connected to the host power supply.

    The effective coverage of the shield is a circular area centered around the shield, so be careful to choose the location of the shield so as to avoid blocking the dead Angle?
    A: No.This is because the electromagnetic signal emitted by the cell phone's signal shield is completely within the country's mobile operating band, which only blocks mobile communication.And this signal is always in a relatively static state, and will not affect any electronic equipment.

    Are cell phone signal Jammer harmful to people and mobile phones?
    A: Please rest assured that the electromagnetic signal intensity emitted by the cell phone signal Jammer is very weak. The test data indicates that this signal strength is far from harmful to the human body.At the same time, the mobile phone signal shield is just blocking the forward signal of the phone, so that the cell phone cannot be connected with the base station, so there will be no damage to the phone itself.

    Is there any difference between the effective shielding distance of the mobile phone signal shield in indoor and outdoor use?
    A: There are.The effective shielding distance (30-40 meters) of the cell phone signal shield is generally referred to as indoor distance.In open areas, the effective distance of shielding can be several hundred meters.It should be noted, whether they are within the room, or in outdoor use, effective shielding effect of shielding distance has relationship with environmental conditions, such as from the base station near and far, placed, etc.Therefore, when using cell phone signal shield, this factor should be fully taken into account to avoid blocking the dead Angle and thus affect the shielding effect.

    Is the cellular signal shield the same for GSM mobile phones and CDMA mobile phones?
    A: that's a good question.Because CDMA mobile phone's anti-interference performance is far superior to that of GSM mobile phone, the effective shielding distance for CDMA mobile phone is smaller than that of GSM mobile phone, but the difference is not very large, about 2-4 meters.But it also reminds users to pay attention to some particularly important sites, and should increase the number of mobile phone signal blockers when necessary to ensure the shielding effect of CDMA mobile phones.

    After working for a period of time, the mobile phone signal mask is hot. Will working long hours damage the machine?
    A: thank you for your care. This is a normal phenomenon.In the design, we use the thermal conductivity of aluminum alloy to assist the heat dissipation.This can guarantee long time stable work.As a result, the machine will not damage the machine.


    Quality 10 Bands Mobile Network Jammer , Cell Blocker Jammer Signal Synchronization System for sale
    Send your message to this supplier
     
    From:
    To: VBE Technology Shenzhen Co., Ltd.
    Subject:
    Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2019 frbiz.com. All rights reserved.