You are buying an 16" flexible antenna for the Garmin  Astro 220 / 320 and Alpha 100 handheld receiver. This antenna will increase the range and many users have reported a 20-40% increase in range. We stay on the conservative side but it will add range to your system.

We test all of our antennas and this antenna performs very well compared to the factory antennas.  The results may vary depending on weather, terrain, season, and the satellite location.

This antenna works as well as the folding antenna but is much more durable. It is made of a tough and flexible material.

It’s easy to install the flexible antenna:

- You simply unscrew the rubber factory antenna and screw this antenna in firmly by hand.

- Never use a wrench / tools to tighten or this could cause damage to your handheld unit.

NOTE: to International Buyers

I now ship worldwide using a flat rate service.

****Also now offer International First Class Shipping at a lower price but takes more time to be delivered.****

*****Buyers responsible for all Taxes, Tarrifs or duties that may be required by their respective countries.

Check out my Ebay store, you may see something else you need and save money on shipping by ordering multiple items. I will combine shipping to help save you money.

When ordering different items together, please make your selections from my store and do not pay until I adjust the shipping charges and send you a combined invoice.

Notice: I can and will combine shipping charges on many of the items I sell to save you money!

If you have questions about combining shipping fees on orders or any other subject, please ask before hitting the buy it now button.

***To receive combined shipping, please make your selections from my store and do not pay until I combine the orders, adjust the shipping fees and send you a combined invoice. If you select and pay for items individually, I will not be able to combine the shipping fees.

For large quantities, please contact me to check available: stock, shipping costs and payment methods.