Free Shipping On Orders Over $500 *

Gear Up For Your Next Marine Adventure

Black Friday Sales

Siren Marine  |  SKU: SM-WLS3-BATT-917

Battery Sensor

$13999
Monitor battery voltage with the Wireless Battery Sensor, and never worry about a dead battery again. Attach the Battery Connector to one of your boat’s batteries and plug the other end into the Wireless Module. Link the module to the Siren 3 Pro or Plus and receive alerts if the battery voltage exceeds or drops below a preset level. Ideal for monitoring multiple batteries on a boat.

3.0 lb

Payment & Security

  • Amazon
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.