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Omni-Directional Cellular Antenna — External Mount for Routers
✓ Ships via Amazon Prime — 2-day delivery
✓ Real customer reviews + current pricing
✓ Amazon's 30-day return + full warranty
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Move the antenna outside the metal box.
A vehicle or boat shell blocks mobile signal. An external omni antenna on the roof gives your router a clear view of the towers.
What to look for
- Connector type that matches your router
- Weatherproof body and cable
- Coverage of 4G and 5G bands