BlueTooth Monitors/Gauges/Shunts View cart “12V-48V 500Amp Shunt Monitor Gauge” has been added to your cart. Showing all 2 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low 12V Bluetooth Lithium Battery Monitor $39.00 CAD Add to cart 12V-48V 500Amp Shunt Monitor Gauge $99.00 CAD Add to cart