Packing List: 1 x Brake fluid tester Specification: Type: Brake fluid tester Material: Light emitting diode Quantity:1pc Item Color: Black Compatible with: All vehicles Battery : 1*LR03 AAA 1.5V battery (not included) Size; 15.5*2.5cm/ 6.1* 1"(H*D) Net Weight: 0.04kg / 1.4oz
- Designed for checking the quality of brake fluide quality simply.
- 5 LEDs to indicate percentage of water in the brake fluid.
- Automatically power off. - Small and light to carry for more convenience.
- An excellent helper for your journey. Directions for using: 5 LEDs indicating the water % in the brake fluid : 0% LED:there is on water content in brake fluid 1% LED: Water Content, H2O≤1%, brake fluid is above standard 2% LED: Water Content, H2O≤2%, still can use it 3% LED: Water Content Water Content, H2O≤3%, brake fluid should be changed 4% LED: Water Content Water Content, H2O≥4%, brake fluid must be changed