AM/FM Patch Cable for AIS & VHF Antenna SplitterThis 2M (6') patch cable has a BNC connector that plugs into the Vesper Marine AIS VHF Antenna Splitter ...

Bulkhead Connector Kit for Cortex H1Adding a station for your Cortex H1 is as easy as mounting the bulkhead connector kit and connecting it to 12-24 VDC. Sp...

Cellular Low Loss Cable for Cortex - 5M (16')Replacement 5M (16’) coaxial cable for the Cortex GPA680 external cellular antenna. RG58 coaxial cable with SMA...

Charging Handset Cradle for Cortex H1P Portable HandsetMount your H1P (portable) handset anywhere on the boat where 12-24vDC can be reached. The cradle has ...

Cortex H1 Tethered Handset with Non-Powered CradleFor the ultimate safety, add a battery-powered rechargeable handset to your Cortex. Have situational aware...

Cortex H1P Portable/Wireless/Rechargeable Handset with Charging CradleFor the ultimate safety, add a battery-powered rechargeable handset to your Cortex. Ha...

**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at time of purchase....

**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at the time of purch...

External Cellular Antenna with 5M (16') Cable & Mounts for Cortex M1Extend the range of the remote monitoring by adding an external cellular antenna. Th...

External smartAIS Alarm & Mute Switch Kit for WatchMate XB-8000The WatchMate XB-8000 smartAIS has the ability to trigger an external alarm that can be m...

External Weatherproof Single Speaker for Cortex M1 Vesper’s External Weatherproof Speaker is designed for the marine environment. With IP66 ingress protecti...

GA™ 38 GPS/GLONASS Antenna for Cortex® V1 & M1Built to take advantage of the GLONASS system/constellation of satellites as well as standard GPS, this ro...

GPS Low Loss Patch 10M (33') Cable for CortexReplacement 10M (33’) coaxial cable for the Cortex GPA762 GPS antenna. RG58 coaxial cable with SMA connectors a...

Non-Powered Handset Cradle for Cortex H1 Tethered & H1P Portable HandsetMount your handset anywhere on the boat with the non-powered handset cradle. The...

Power Cable for Cortex - 6'Replacement 6’ Power Cable for the Cortex M1 & V1.

Protective Cover for Vision AIS DisplaysProtective cover designed to fit firmly over the Vision AIS display. It will protect your Vision AIS against harsh s...

Replacement External WiFi Antenna for Cortex M1Replacement WiFi antenna for the Cortex V1 & M1. Increase the WiFi range from the M1 (Cortex hub) by inst...

Splitter Patch 2M Cable for Cortex M1 to External VHF2M RG58 Coaxial Splitter Patch Cable (BNC to PL259) to connect an external VHF radio to the Cortex M1. ...

VHF Patch Cable for AIS & VHF Antenna SplitterThis 2M (6.5') patch cable has PL259 connectors that connect the Vesper Marine AIS VHF Antenna Splitter an...

Waterproof USB Cable - 5M (16')USB cable for the AISWatchMate 850, AISWatchMate Vision, and XB-8000 transponders5M (16') USB cable with a waterproof connect...