Auto Liquid testing Brake Fluid Tester pen 5 LED indicator display 1 *Audio cable

1 *Audio cable

20pcs 1/2" inch Deep Impact Socket Tool （Box color is random）

You need to find an inflatable pump and gas pipe to connect the inflatable mouth and hold the handle of the product inflate it through the inflator，when pressure is low or vice versa

Material: sponge

Auto Liquid testing Brake Fluid Tester pen 5 LED indicator display 1 *Audio cableEnsure the safety and performance of your vehicle's braking system with the Brake Fluid Tester 5 LED. This handy tool allows you to check the moisture content in your brake fluid, helping you make informed decisions about maintenance and replacement. Key Features: 1. Moisture Content Measurement: The tester measures the moisture content of brake fluid through changes in conductivity, promoting accurate assessment. 2. LED Indicator Lights: Five LED