Shore Power Sensor


The Oversea Shore Power Sensor monitors the status of your shore power connection so that if it goes out, for any reason, you are immediately notified.

Pre-launch pricing available till May 31st, 2024 – Oversea products will begin shipping in Spring 2024

SKU: SHSREW1Categories: ,

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The Oversea Shore Power Sensor is a self-powered wireless sensor which detects whether or not your boat is receiving power from its shore power connection.

The sensor plugs into your boat’s electrical system and can detect whether shore power is flowing. If the power goes off, the sensor generates an alert, so you can take protective action to ensure your air conditi0ning, refrigeration and other shore-powered systems can be restored.

Like with other Oversea sensors, you’ll receive alerts in the Oversea app, by e-mail and/or by SMS based on your specified parameters

Because of the long range of the sensor’s RF connection, you can use a single Hub to monitor shore power connections on more than one boat, provided the other boats are close by.

The Shore Power Sensor is small (2.75″ x 3.75″ x 1.15″), lightweight (5.5 oz.) and built to withstand harsh marine conditions (IP65/67). It is powered by 2 off-the-shelf replaceable AA batteries, which provide 5 to 10 years of operation per set of batteries.

The sensor ships with a 120V plug to connect to a boat outlet and a USB connector to connect the plug to the sensors, as well as with screws, Velcro tape and magnets to mount the sensor box.

The list price of the Shore Power Sensor is $69. It is available at a pre-sale price of $64 prior to May 31, 2024. Purchased in combination with other Oversea sensors with an Oversea Hub, the pre-sale price is as low as $45.

Subscription Information

Oversea subscription costs are determined by the number of devices in your Oversea network and whether you opt for an 1-year or 2-year subscription. All subscriptions are paid in advance for the selected term and will auto-renew unless canceled. You will receive advance notice of any renewal.

A subscription is necessary to connect your Oversea devices to the mobile app. Subscriptions are purchased through the Oversea app as part of the setup process for each device.

  • Hub and sensor subscription

    • $19.99/month

    • Includes: 1 hub and up to 6 sensors.

  • Hub only subscription

    • $14.99/month

  • 3 pack sensor only subscription (no Hub owned)

    • $9.99/month for each 3 sensors

  • Subscription Period: All plans are based on a monthly rate for 1-year prepaid subscriptions.

  • Discount for 2-Year Plans: Customers opting for 2-year plans will receive a 20% discount on the total subscription cost.

  • Satisfaction Guarantee: All subscription plans include a 30-day money-back guarantee for full satisfaction. If you are not completely satisfied with our services within the first 30 days of your subscription, you can request a full refund.

  • Renewal: All subscriptions are paid in advance for the term selected, and will auto-renew unless otherwise cancelled. You will be notified in advance of any renewal.