Cheap And Discounts Waterproof 52mm Water Temperature Gauge with Sensor 7 Color Light 0-120℃ Water Temp Meter for Auto Car Marine Yacht 12V24V Wholesale. Buy Directly From Merchant 722 3C Digital Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.