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Omni Antennas Handheld Cell Phone Jammer , Handhed Signal Blocker, Handheld GPS WIFI Mobile Signal Blocker Jammers

Categories Handheld Signal Jammer
Brand Name: VBE
Model Number: VBE-5H
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 Working Days After Receiving Payment
Packaging Details: Carton with Netural Packing
Product Name: Omni Antennas Handheld Signale Jammer
Output power: 2.5W
Power Supply: 110-220VAC
InternalBattery: 2000mAh rechargeable Lithium-Ion (LI-ION)
Dimensions: 119*74*32mm
Net Weight: 0.4kgs
Antennas: 5pcs small omni antennas
Color: Black/Golden
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    Omni Antennas Handheld Cell Phone Jammer , Handhed Signal Blocker, Handheld GPS WIFI Mobile Signal Blocker Jammers

    5 Bands 2.5W 27dBm portable phone signal Blocker , Handheld Signale Jammer for TACS , WIFI , BULETOOTH , LOJACK , GPS

    Product Introduction:

    This is a great signal blocker model that can easily be concealed in the pocket. Just like a phone. which is up to three hours of continuous use on a single charge. There are two possible ways to charge this handheld sized device On the go? There's the car charger. Staying in a hotel room? You can use the outlet. When the green light turns on, 1 -10meters around the device will jam the your select four signals, and it's lightweight enough for those who are always on the move to barely notice the weight in their pockets.

    Product Fetures:

    1. Compact size - easily put in the bag or purse
    2. Built in rechargeable lithium battery
    3. Can be charged by AC adapter or car charger
    4. Frequency selectable
    5. No harm to human body or other electronic devices

    Product Specification:

    1. Jamming Frequency Ranges:5 working Bands Selectable of Jamming iDEN , TDMA , CDMA , GSM , UMTS , DCS , PCS , 3G , 4G , AMPS , N-AMPS , NMT , TACS , WIFI , BULETOOTH , LOJACK , GPS , etc.
    2. RF output power: up to 2.5W
    3. Power Consumption: 7.5W;
    4. Jamming Radius: 1 to 10 meters depending on the environment signal strength
    5. Antennas: 5pcs small omni antennas
    6. Power Supply : 110-220VAC, Car adapter, or Built-in rechargeable Lithium-Ion (LI-ION) battery
    7. InternalBattery: 2000mAh rechargeable Lithium-Ion (LI-ION)
    8. Battery Working Hours: 2-3 hours
    9. Dimensions: 119*74*32mm
    10. Net Weight: 0.4kgs
    BandFrequence RangeAverage Output Power
    CH1CDMA/GSM:860-970 MHz27dBm
    CH23G:2110-2170 MHz27dBm
    CH3DCS/PHS:1805-1930 MHz27dBm
    CH4WIFI:2400-2500 MHz27dBm
    CH5GPS:1570-1580 MHz27dBm
    Output power2.5WPower SupplyAC110-250V/DC +12V
    Woking Temperature-40-50℃Relative Humidity30-80%
    Jamming Signal2G/3G/WIFI/GPSJamming Range1-10m
    Output PortFive PortsChangeable SignalGPS/VHF/UHF

    Product Applications:

    1. Confidential conferences rooms,
    2. Private offices, Police authorities,
    3. Buses
    4. Taxies,
    5. Etc.

    Product Image:


    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 Omni Antennas Handheld Cell Phone Jammer , Handhed Signal Blocker, Handheld GPS WIFI Mobile Signal Blocker Jammers for sale
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