![Standard Horizon Bluetooth Headset f/HX891BT [SSM-BT20] Cartography | C-Map Max It's smart](https://cdn.shopify.com/s/files/1/0499/1942/6726/files/103610XL.jpg?v=1713907364)
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It's smart
DC voltage
Perfect solution attachment (stay
1-1/8" (29mm) discharge outlet and a 1/2" (6mm) NPT threaded port for washdown installation
If the GX device is connected to the internet
Standard Horizon Bluetooth Headset f/HX891BT [SSM-BT20] Cartography | C-Map Max It's smartBluetooth 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:
