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![Blue Sea 1842 M2 OLED Digital Bilge Meter [1842] Grey USB Charger Compact Yet Powerful Design](https://cdn.shopify.com/s/files/1/0627/1103/8191/files/68733XL.jpg?v=1749151512)
Compact Yet Powerful Design
and other essentials to attach conveniently
The suction cup base attaches securely to any smooth surface in the boat and an adjustable tilting head directs airflow wherever it is needed
Available in Black Only RIGID’s Smallest Forward Projecting Light
Blue Sea 1842 M2 OLED Digital Bilge Meter [1842] Grey USB Charger Compact Yet Powerful Design1842 M2 OLED Digital Bilge Meter The M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto dimming display. The M2 Monitors include a MOSFET External Circuit Relay (ECR) which can be used to control external circuits based on any value measured by the M2. Features: Auto dimming, bright Organic LED display is easy to read 80dB alarm on all models Isolated 500mA MOSFET relay Bilge float switch
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