![Vesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/93717XL_650x.jpg?v=1677107696)
![Vesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/93717BXL_650x.jpg?v=1677107698)
Product Details
External Cellular Antenna with 5M (16') Cable & Mounts for Cortex M1
Extend the range of the remote monitoring by adding an external cellular antenna. The M1 Cortex transponder/hub includes a built-in cellular antenna however to increase the cellular range you can add this external antenna giving the antenna a clear view of the sky. The GPA680 comes with an antenna, 5M (16') cable, and mounts.
![ACR Lithium Battery f/SR203 VHF Radio [1061] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/70299XL_{width}x.jpg?v=1677097107)
![ACR Lithium Polymer Rechargeable Battery f/SR203 VHF Radio [1062] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/76726XL_{width}x.jpg?v=1677099849)
![ACR Rapid Charger Kit f/SR203 [2815] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/96945XL_{width}x.jpg?v=1677109687)
![ACR SR203 VHF Handheld Survival Radio [2827] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/45533XL_{width}x.jpg?v=1677089831)
![Aigean 7 Source Programmable Multi-WAN Router (Rackmountable) [MFR-7] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/74903XL_{width}x.jpg?v=1677098915)
![AMEC GA-22 High Performance GNSS Antenna [AMEC-GA22-110]](http://roughseasmarine.com/cdn/shop/files/114143XL_{width}x.jpg?v=1778795831)
![AMEC PA-02 GNSS Antenna [AMEC-ANT-AC-GNSS-02]](http://roughseasmarine.com/cdn/shop/files/114144XL_{width}x.jpg?v=1778795831)
