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Remote Control 3G Cell Phone Signal Jammer 5 Bands Stationary Indoor Use

Categories Cell Phone Signal Jammer
Brand Name: EST
Model Number: EST-505I
Certification: CE, RoHS
Place of Origin: Guangdong, China
MOQ: 1 piece
Payment Terms: Western Union, T/T, Paypal
Supply Ability: 10000 pcs per month
Delivery Time: 5-10 working days after received the full payment
Packaging Details: 1 pcs gift box for one device, neutral packing
Jamming Range: 1-30 meters (still depends on the signal strength in the given area)
Antenna: 5 omnidirectional antennas
Working Bandwidth(MHz): 5 bands including GSM/CDMA/AMPS/DCS/PHS/3G
Remote Control Radius:: 5-15 meters
Material: Metal
Power Supply: Input AC160V-240V/ Output DC 5V
Dimension: 214(L)×210(W)×50(H)
Weight: 2.2 KG
Function: GSM/CDMA/AMPS/DCS/PHS/3G mobile phone signal jammer
Warranty: 12 Months
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    • Product Details
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    Remote Control 3G Cell Phone Signal Jammer 5 Bands Stationary Indoor Use

    5 Bands Stationary Indoor use Remote Control 3G Mobile Phone Signal Jammer


    EST-505I is a powerful mobile phone signal jammer adopted with advanced technology, plus 5 omnidirectional custom-able bands, is able to widely cover mobile phone signal frequency such as, GSM/CDMA/AMPS/DCS/PHS/3G, within 1-30 meters radius. Creating a shielding area to avoid information leaking and Internet hacking activities, protect your information security and fulfill your high confidentiality requirement. Also suitable for places where mobile phone using is prohibited.


    Bands Frequency (can be customized)

    1. CDMA 869-894MHz

    2. GSM 925-960MHz

    3. DCS /PHS 1805-1920MHz

    4. TD-SCDMA 2010-2025MHz

    5. CDMA2000/WCDMA 2110-2170MHz

    Power SupplyInput AC160V-240V/ Output DC 5V


    Weight2.2 KG
    Output power6W
    Power inputAC110V-240V
    Jamming range

    Radius: 1-30m

    【the Cellular signal must ≤-75dBm in the location】

    [still depends on the strength signal in given area]

    Remote control range5-15 meters
    Temperature-10 to +55℃
    Relative humidity≤90%(RH)
    Air pressure86~106kPa

    Product pictures

    Application situation

    1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc.

    2. Government, military, finance, security, police and command center etc.

    Packing list

    1. EST-505I main unit 1pc

    2. Antennas 1set (8pcs)

    3. AC adapter 1pc

    4. user manual (optional) 1pc

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