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2.5dBi Antennas Handheld Signal Jammer 16000mAH 21 Band LTE Lojack

Categories Phone Signal Blocker
Brand Name: GREETWIN
Model Number: GW-JN21
Certification: SGS, ISO9001
Place of Origin: China
MOQ: 1pcs
Price: Contact Us
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 20000pcs per Month
Delivery Time: 3 Working Days After Received Payment
Packaging Details: Box with PE Foam
Product Name: 21 antennas portable signal blocker
Antennas: 21 pcs 2.5dBi Omni Antennas
Weight: 1.6Kg
Power Adapter: used in car directly
Jamming range: 1-40meters,depend on mobile signal strength
Name: Desktop WiFi Jammer
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    2.5dBi Antennas Handheld Signal Jammer 16000mAH 21 Band LTE Lojack

    21 Bands 21w Mobile Phone Network Signal jammer 16000mAh Built-in Battery Jammer


    GW-JN21(Europe) 5G + 5GHZGW-JN21 (America) 5G + 5GHz
    2 x 758-830MHz: 1.0W 5G, 4G LTE Low (Two Bands)2 x 850-895MHz: 1.0W CDMA 850 (Two Bands)
    2 x 920-965MHz: 1.0W GSM900 (Two Bands)2 x 1800-2000MHz: 1.0W DCS, PCS (Two Bands)
    2 x 1800-1920MHz: 1.0W DCS (Two Bands)2 x 2100-2170MHz: 1.0W 3G, UMTS (Two Bands)
    2 x 2100-2170MHz: 1.0W 3G, UMTS (Two Bands)2300-2500MHz: 1.0W 4G LTE + WiFi 11.b & g
    2400-2500MHz: 1.0W WiFi 11.b & g2 x 2500-2700MHz:1.0W 4G WiMAX Sprint (Two Bands)
    2 x 2570-2690MHz:1.0W 4G LTE High (Two Bands)2 x 700-800MHz: 1.0W 4G LTE USA iPhone (AT&T & Verizon) (Two Bands)
    1450-1620MHz 1.0W 5G+ GPS L1 +Glonass L11570-1620 MHz: 1.0W GPS L1 + Glonass L1
    164-173MHz :1.0W Lojack 164MHz173MHz 1.0W
    315MHz :1.0W Remote Control315MHz :1.0W Remote Control
    433MHz :1.0W UHF Remote Control433MHz :1.0W UHF Remote Control
    868MHz: 1.0W Remote Control868MHz: 1.0W Remote Control
    5.1-.5.9GHz :1.0W WiFi 11.a5.1-.5.9GHz :1.0W WiFi 11.a
    1170-1280MHz: 1.0W GPS L2 + L5+ Glonass L21170-1280MHz: 1.0W GPS L2 + L5+ Glonass L2
    5G 3400-3600MHz 1.0W 5G LTE5G 617-652MHz 1.0W 5G LTE
    5G 3600-3800MHz 1.0W 5G LTE1700-1800MHz : 4G LTE
    400-480MHz :1.0W UHF Remote Control400-480MHz :1.0W UHF Remote Control
    Total: 21.0 WTotal: 21.0 W
    Power supply:AC100-240V or 12V Car Charger
    Jamming RangeRadius 10-30 meters (-75dBm@Omnidirectional antennas)
    Working time:

    2.5 Hours, Battery:Ni-Mh battery 16000mAH

    Can Turn on and Charging at the same time, Each Band can Turn ON/OFF,

    Battery Status LCD

    Weight1.6Kg
    Dimension:220 x 140x 70mm (Main Unit only, do not include Antennas)
    Warranty:1 year

    1: 164-173MHz Lojack

    2 & 19 : 1800-1920MHz: DCS, GSM1800, PHS, PCS, CDMA1900

    3 & 20: 2100-2170MHz: UMTS, 3G, WCDMA, TD-SCDMA, CDMA2000

    4 & 21: 2570-2690MHz: 4G High WiMax2, 4G LTE

    5: 1450-1620MHz GPS L1 + Glonass L1 +5G LTE

    6 & 18: 920-965MHz: GSM900

    7: 2400-2500MHz: WiFi/Bluetooth 11.b. g.

    8 & 17:758-830MH: 5G, 4G Low LTE , 4G WiMax

    9: 1170-1290MHz GPS L2 + L5+ Glonass L2

    10: 5.1-5.9GHz: WiFi 5GHz 11.a

    11:868MHz: Car Remote or GPS L2+L5

    12: 433MHz Car Remote

    13 315MHz Car Remote

    14: 400-480MHz UHF & Car Remote

    15:3400-3800MHz 5G LTE

    16:3400-3800MHz 5G LTE

    America Type:21 Bands

    1: 173MHz Lojack

    2 & 19: 1800-1990MHz: GSM, GSM1800, PHS, PCS, NEXTEL, CDMA1900, GSM1900

    3 & 20: 2100-2170MHz: UMTS, 3G, WCDMA, TD-SCDMA, CDMA2000

    4 & 21: 2500-2700MHz: 4G Wimax (Sprint), 4G High LTE

    5: 1570-1620MHz GPS L1 + Glonass L1

    6 &18: 850-895MHz: CDMA 850

    7: 2300-2500MHz: WiFi/Bluetooth 11.b. g.+ 4G LTE

    8 &17 : 720-805MHz 4G LTE iPhone (AT&T & Verizon)

    9: 1170-1290MHz GPS L2 + L5+ Glonass L2

    10: 5.1-5.9GHz: WiFi 5GHz 11.a

    11:868MHz: Car Remote or GPS L2 + L5

    12: 433MHz: Car Remote or GPS L3 + L4

    13 315MHz Car Remote

    14: 400-480MHz UHF & Car Remote

    15: 617-652MHz 5G LTE

    16: 1700-1800MHz 4G LTE



    OEM customized service:
    Customized for special frequency band
    Silkscreen OEM service can be offered



    Application:
    o It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security
    o For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument



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