Standard Horizon Bluetooth Headset f/HX891BT [SSM-BT20] Marine Hardware | Rope & Chain Pipe It selects the higher voltage

It selects the higher voltage of two independent DC power sources and routes power to the load

Accessory side rails and NVG/Go Pro mounting bracket

UPC: 079111116405

UPC: 770153250163

This low-profile bracket features an incredibly small footprint for bulkhead mounting

Standard Horizon Bluetooth Headset f/HX891BT [SSM-BT20] Marine Hardware | Rope & Chain Pipe It selects the higher voltageBluetooth Headset for HX891BT The SSM BT20 is a wireless Bluetooth 5. 0 headset designed for all Standard Horizon Bluetooth compatible transceivers. Great for Boaters needing handsfree VHF operation. The SSM BT 20 has been updated for better audio quality and improved performance of the PTT multi function button. The Standard Horizon SSM BT20 Bluetooth Headset is compatible with Standard Horizon's Bluetooth VHF Radio (Sold Separately). Specifications: