INSTEN 2 pack Wi-Fi Wireless Antenna / Router Signal Booster

Included Warranty: 30 days
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ITEM# 12433921
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    INSTEN 2 pack Wi-Fi Wireless Antenna / Router Signal Booster
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    ITEM#: 12433921

    Extend your current Wi-Fi range by up to five times its original reach in open space with this router signal booster. Thanks to its convenient magnetic mount, the antenna can be placed in a number of areas where it can get the best signal possible. It also comes with a 6-foot pigtail, so you don't have to worry about buying any extras. The sleek black design lets you place this device anywhere without drawing unwanted attention.

    • Combo includes 2 Wi Fi Booster Antenna
    • 5 X Range Extender - Extends up to 5 times the original range of your WiFi access in open space
    • Magnetic Mount - Put the antenna near the window or on top of a vehicle where it can pick up more signals
    • NOTE: This antenna is only compatible with modems and routers with a 1/4 inch external antenna port
    • Plug and Play - No extra pigtails needed. Comes with 6 feet pigtail with Reverse Polarity SMA termination. Plug directly into your D-link DWL520, Linksys WMP11, WET11, Netgear MA311, or D-link APs (anything that uses Reverse Polarity SMA).
    • Manufactured in ISO-9001 compliant facilities. Fully tested with HP RF network analyser.
    • Frequency: 2400-2483 MHz
    • Gain: 7 dBi
    • Impedance: 50 Ohm
    • VSWR < 1.5 Average
    • Maximum Input Power 50 W
    • Antenna Length 9 inch
    • Directionality Omni
    • Polarization Vertical
    • Weight: 1.8 oz
    • Pigtail Length: 6 ft (72 in, 183 cm)
    • Pigtail Connector Reverse Polarity SMA
    • No Extra Pigtails Needed!

    Warning: California residents only, please note per Proposition 65 that this product may contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.


    Color Black
    Dimensions 4x3x2
    Warranty 30 days
    Materials PVC, Electronic Component
    Model Number 255596

    Customer Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • WiFi Antenna

      This antenna solved my problem. My computer is in a shut cabinet and the wifi connection is on the lower back of the case. My WiFi signal reception was pitiful. With this antenna setting on a shelf, my reception is as good as with my other computers. Great product.

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    • Good

      The product is good and seems to improve the outgoing coverage of the router.

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    • Antenna Booster made all the difference

      I bought a Tenvis IP391W wireless outdoor camera that comes with the standard short length antenna. I'm guessing the gain is around 2dBi since I found no specs addressing the true number. Having installed it on the garage door frame outside the house it worked well until the door came down. The signal was fine while the door was up but not getting anywhere near the max frame rate offered from the specs sheet. With the door down it was a different story altogether. Lost connection and a disappointing frame rate were the norm. So I started looking into replacing the antenna on the camera. I came across the Eforcity wireless signal booster twin pack here at Overstock at a terrific price. It comes with a 9dBi gain antenna but more importantly an attached 6' pigtail reverse polarity SMA connector put the antenna inside the garage taking the signal-blocking door out of the equation. Instantly my video picture improved with a much faster refresh rate. They're exactly what I needed and kept me from a possible return merchandise scenario. Thanks Overstock and Eforcity. You saved my caboose.

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    • Worthless

      These antennas, at 7dbi gain, LOWERED my signal strength, measured with NetStumbler, compared to stock 2dbi antennas. The packages are labeled "Cell Phone Booster Antenna". I will be attempting to return this product for a full refund, as what I received is not what was advertised. The product is indeed what is pictured and described, but does NOT perform as advertised. This is nothing but a re-purposed cellular antenna.

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    • Ok for money

      This antenna will extend the reach of your wireless card - by as much as 3 feet (the length of the cord). Nothing more. Actually reduced my signal strength received slightly over more standard antenna.

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    • Works As Designed

      Reading some of the reviews, you get mixed feelings on this product. I can say the antenna works great and for the price you cannot beat it. Some of the reviews are likley negative because many do not understand antenna theory. This is a verticle Magnet mount antenna and it needs a Ground Plane to work properly. With a small piece of metal for the magnet to stick to the antenna will work fine. Even with the losses in the small coax this antenna performs well with a ground plane. I as at 1 bar and 1mbs on my desktop. Using the 6 feet of coax and the antenna mounted on a metal bookshelf frame I have full bars and 54mbs connection. The ground makes all the difference. Without the ground plane connection drops to 24mbs. You cannot buy the reverse polarity SMA connector for this price! Not a super high quality antenna, but because of the price, I rated 5 stars. Put a piece of metal under the antenna if you want it to work right.

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    Usually leaves our warehouse in 1-2 business days. *

    Standard Return Policy for Electronics:

    The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

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    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.