High Quality Brake Fluid Tester Car Brake Fluid Digital Tester Suitable for Determining Brake Fluid Description:    1.Size: Approx. 15cm/5.9″   2.Power Supply: 1 x 1.5V “AAA” Battery (Battery not Included)   3.Principle: according to conductivity changes to determine moisture change in brake fluid, with five different color LED indicator       Indicator Description: Read more about Brake Fluid Tester Car Brake Fluid Digital Tester Suitable for Determining Brake Fluid[…]