The Ocean Signal PLB3 personal locator beacon combines 406 MHz, 121.5 MHz and AIS distress messaging in one PLB. By combining the individual technologies for making emergency calls, the chances of a quick rescue are significantly increased. Using the NFC wireless connection, you can access activity history, battery status and programming information of the PLB3 via an app.
The Ocean Signal PLB3 personal locator beacon combines 406 MHz, 121.5 MHz and AIS distress messaging in one PLB. By combining the individual technologies for making emergency calls, the chances of a quick rescue are significantly increased. Using the NFC wireless connection, you can access activity history, battery status and programming information of the PLB3 via an app.
in 3 offers
The lowest price for Ocean Signal PLB3 with AIS right now is $840.00 at Boat Warehouse, compared across 3 retailers.
The all-time low was $739.00 on 9 Oct 2025 — today's price is 14% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 14 July 2026.
Ocean Signal PLB3 with AIS
The Ocean Signal PLB3 personal locator beacon combines 406 MHz, 121.5 MHz and AIS distress messaging in one PLB. By combining the individual technologies for making emergency calls, the chances of a quick rescue are significantly increased. Using the NFC wireless connection, you can access activity history, battery status and programming information of the PLB3 via an app.
The Ocean Signal PLB3 personal locator beacon combines 406 MHz, 121.5 MHz and AIS distress messaging in one PLB. By combining the individual technologies for making emergency calls, the chances of a quick rescue are significantly increased. Using the NFC wireless connection, you can access activity history, battery status and programming information of the PLB3 via an app.
Last updated at 14/07/2026 13:12:46
Ocean Signal PLB3 with AIS, RLS & NFC Mobile Connectivity by Boat Warehouse Australia - Boating, Marine, Electronics & Fishing Gear
Delivery between 20–23 July $10
Ocean Signal PLB3 with AIS MAY 2032 Battery EXP
Ocean Signal PLB3 with AIS, RLS, and NFC Mobile Connectivity
Delivery $9.70
Ocean Signal PLB3 with AIS, RLS & NFC Mobile Connectivity by Boat Warehouse Australia - Boating, Marine, Electronics & Fishing Gear
Delivery between 20–23 July $10
Ocean Signal PLB3 with AIS MAY 2032 Battery EXP
Ocean Signal PLB3 with AIS, RLS, and NFC Mobile Connectivity
Delivery $9.70
