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Sierra Wireless USB Modems

Sierra Wireless AirCard External Antennas

Improving the cellular reception to your Sierra Wireless mobile broadband card can mean faster speeds. In general, the better the cell signal, the faster the data transmission speed.

Sierra Wireless AirCard External Antennas and Signal Boosters

We offer several options to improve the cellular reception of your Sierra Wireless mobile broadband device. Choose from simply attaching an external antenna directly to the mobile device, add a cellular amplifier or select a wireless amplifier to improve reception without a physical connection to your device.