1 Oversea Hub, 1 Battery Sensor, 1 Bilge High-Water Sensor & 1 Entry Sensor

Oversea Hub

The award-winning Oversea Hub, the heart of our system, stands out for its unique self-powered design. It runs on standard AA batteries. The replaceable internal batteries (Energizer Ultimate recommended) can last seven to ten years as a tracking device or two to three years as a gateway.

It offers two modes: as a standalone tracking/find-me device or as a tracker + gateway combination, where it serves as a forwarding device for local sensor signals. This remarkable capability is achieved through our proprietary FlockSense™ sensor signal-capturing technology, paired with cutting-edge cellular IoT connectivity and refined firmware programming that optimizes RF duty cycles.

There is simply no other product on the market that offers the same level of performance.

Battery Sensor

The battery sensor is crafted to monitor the voltage of your boat’s battery, presenting the data in a visually intuitive graphical format through our Oversea App. Users have the flexibility to establish custom low-voltage thresholds. Battery voltage readings are stored in batches and subsequently downloaded to optimize the sensor’s battery longevity.

Bilge High-Water Sensor

The primary purpose of the Bilge High-Water Sensor is to detect high water levels in the bilge, ensuring early detection of potential flooding issues. The sensor has a standard 4-foot extension cable, terminating in a 2-prong sensor. This sensor should be placed in an area that is not subject to routine wetting to avoid generating false alerts and provide accurate and reliable monitoring of water levels.Additionally, the sensor features a low-temperature alert function that can be activated to monitor critical temperature drops. This alert is preset at 2°C, helping to prevent potential damage from freezing conditions. This dual functionality makes the Bilge High Water & Temperature Sensor an essential tool for maintaining the safety and integrity of your vessel by providing early warnings for both high water levels and low temperatures.

Entry Sensor

The Entry Sensor is a versatile and reliable device designed to monitor and report entry events and status changes. This sensor can be deployed on a variety of devices both on and near your boat, providing comprehensive security coverage. It detects and logs entry events, offering real-time updates to ensure you are always aware of any activity. With proper hub placement, the sensor maintains a strong connection and can operate effectively even when placed several hundred feet away. This extended range capability ensures that you can monitor critical entry points without any loss of signal or performance, enhancing the overall safety and security of your boat.

Tatem Marine LLC. Shipping:

All products are packaged and shipped within 24 hours of the order being received during normal business days Monday - Friday Eastern Standard Time. We ship our products throughout the United States and Internationally. We use UPS and USPS for domestic and International Shipping.

Most products arrive within 2-5 business days in the lower 48 of the United States and express shipping can be added for express 2 day shipping in the lower 48 of the United States.

Shipping costs and delivery times are calculated during checkout based on your shipping location. You can also track your order via the shipping tracking number that is included with your order.

All other shipping locations will be shipped via USPS International shipping and arrive based on your selected international USPS shipping option.

Boat Gear Depot offers 2 easy flat rate shipping options for all US orders. Our best option is our "2 Day Promo" option for a flat rate of just $21.95 for our fastest delivery. For regular orders use our "Best Way" option for a flat rate of just $11.95 with delivery between 3-7 Business Days anywhere in the lower 48 United States.