HTC S621 Signal Boosters and Antennas
HTC S621 Signal Boosters and Antennas. Keep your cell phone signal strong with these HTC S621 Antennas for use in your car, office, home, or boat. Get even more from your HTC S621 cell phone with an external antenna and 3 Watt Signal Booster. Don’t get stuck without cell service at a time when you really need it. Add an antenna and booster compatible with your HTC S621 cell phone. Signal booster are one of many must have cell phone accessories.
Recommended HTC S621 Signal Boosters and Antennas
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HTC S621 Maxrad 8dBi Gain Indoor/Outdoor Panel Antenna MP19008FSMA
Brand: Maxrad
PN: MP19008FSMA
$89.95 -
HTC S621 Maxrad 10.5dBi Gain Indoor/Outdoor Panel Antenna MP19011FC
Brand: Maxrad
PN: MP19011FC
$99.95