NASA BT3 Bluetooth Navtex with H-Vector Antenna | 4Boats

The NASA BT3 Bluetooth Navtex is a dual-frequency receiver that decodes and stores Navtex messages for viewing on Android Bluetooth phones and tablets; it is designed for continuous use and includes an H-vector antenna for improved reception.

• Dual-frequency Navtex reception
• Bluetooth connection to Android devices for live viewing
• Stores over 400 Navtex messages with oldest overwritten
• Searchable memory and selectable station/message-type display
• Supplied with H-vector antenna; rail mount included
• 7 metres (23 ft) antenna cable supplied
• Fused power cable for permanent 12 volt (12 V) connection
• Designed for continuous operation; stored messages downloadable as required

Android app free on Google Play; optional iOS app available from a third-party supplier.