Sprint U600 Signal Boosters

Sprint U600 Signal Boosters

Sprint U600 Signal Boosters

Improving the cellular reception to your Sprint U600 mobile broadband device can mean faster speeds. In general, the better the cellular signal, the faster the data transmission speed.

Shop Sprint U600 data card external antennas and power boosters. We offer several options to improve the cellular reception of your Sprint U600 mobile broadband device. Choose from simply attaching an external antenna directly to the data card, add an signal booster / amplifier or select a wireless amplifier to improve reception without a physical connections to your device. Improve your cellular reception in your car, truck, RV, home, office, hanger, warehouse, portable trailer or large office building.

Note: The Sprint U600 modem (by Franklin Wireless) has separate 2G/3G and 4G ports. For external antenna adapters, use Part # AA1091 for the 2G/3G port and Part # AA1025 for the 4G port.

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  • Franklin Sprint U600 2G/3G Port Antenna

    Franklin Sprint U600 2G/3G Port Antenna 20 In Adapter FME M

    MSRP: $19.95
    $14.95
    Franklin Wireless Sprint U600 antenna adapter that fits U600 2G/3G port. 20 inch cable attaches an external antenna directly to your Sprint U600 modem. FME Male connector. AA1091 Sprint U600 antenna adapter for 2G/3G port. Attach an external antenna...
    SKU:
    AA1091
    Availability:
    In Stock - Usually Ships In 24 Hours
    Short Description:
    20 Inch Antenna Adapter
    MSRP: $19.95
    $14.95
  • Franklin Sprint U600 2G/3G Port Antenna 6 In Adapter FME M

    MSRP: $19.95
    $14.95
    Franklin Wireless Sprint U600 antenna adapter that fits U600 2G/3G port. Attach an external antenna directly to your Sprint U600 modem. FME Male connector. AA1091 Sprint U600 antenna adapter for 2G/3G port. Attach an external antenna directly to your...
    SKU:
    AA1091-6
    Availability:
    In Stock - Usually Ships In 24 Hours
    Short Description:
    6 Inch Antenna Adapter
    MSRP: $19.95
    $14.95
  •  FW U600 Huawei LG AD600 4G Port 6 Inch Antenna Adapter

    FW U600/Huawei/LG AD600 4G Port 6 Inch Antenna Adapter CRC9 FME M

    MSRP: $19.95
    $14.95
    6 inch Sprint Franklin Wireless U600 antenna adapter that fits U600 4G port. Attach an external antenna directly to your Sprint mobile wireless device. FME Male connector. AA1025 CRC9 Sprint external antenna adapter for Franklin Wireless 4G port. Attach...
    SKU:
    AA1025-6
    Availability:
    In Stock - Usually Ships In 24 Hours
    MSRP: $19.95
    $14.95
  • Sprint FW U600 4G Port 20 In Antenna Adapter CRC9 FME M

    MSRP: $19.95
    $14.95
    Sprint Franklin Wireless U600 antenna adapter that fits U600 4G port. Attach an external antenna directly to your Sprint mobile wireless device. FME Male connector. AA1025 CRC9 Sprint external antenna adapter for Franklin Wireless 4G port. Attach an...
    SKU:
    AA1025
    Availability:
    In Stock - Usually Ships In 24 Hours
    MSRP: $19.95
    $14.95