About the Shipping :
If you choose "China Post Oridinary Small Packet Plus" shipping way , No track info (Can’t Monitor) after despatch from China.
It usually takes 2 month for you to receive the order , So during this period,pls wait patiently .
Please do not open dispute ,if u need protective time,we will extened for u.
If you want to follow the tracking information, pls choose China Register Post Mail or HK Post Mail shipping Way !!!
To Buyers :
1. This One has two optional to choose, pls choose the one you need,We don’t accept any Negative feedback, Thanks for your support.
2. If you want full tracking, here is the link:
https://www.aliexpress.com/store/product/Full-Tracking-Auto-Car-Liquid-Tester-Pen-Brake-Fluid-Tester-5-LED-Lights-Indicator-Display-Diagnostic/121088_32812838234.html?spm=2114.12010615.0.0.7d878146CkUiD6
Attention: it no included battery .Please buy at your local store .Battery model is LR03 AAA. Function : 1.Check the car brake oil quality 2.5 LED lights display the percentage of moisture content in brake fluid 3.Auto power off 4.Supports 1 LR03 AAA batteries (Battery not included) How to Test: Press the button for power on, green LED will light up. Insert the tester into reservoir for a second , then the results will be indicated correctly by LEDs. Auto power off . Instructions: Brake fluid detection pen is based on the change in conductivity to determine the moisture change brake fluid. It shows clearly the extent of moisture contained by the light-emitting diode, high moisture content will lead to lower boiling point, affect braking performance. Red indicates the brake fluid needs immediate replacement, green represents good condition, yellow indicates the state is acceptable but soon replaced. 1, the green LED lights = water content in the brake fluid H2O <1.5%, brake fluid qualified 2, the yellow LED lights = brake fluid water content H2O = 1.5% to 3%, can continue to use, test again six months later 3, the red LED lights = water content in the brake fluid H2O> 3%, can not continue to use the brake fluid needs to be replaced Red LED: change brake fluid 4, LED red flashing: battery replacement 5, LED yellow: low moisture content, check again in six months 6, LED green: brake fluid lines / cell row Features: Five LED indicators show the test results more accurate. Testing DOT 3, DOT4, DOT5 brake fluid Press the switch to turn on the power, the green LED light that represents the battery properly, the green light does not shine on behalf To replace the battery Automatic shutdown Technical parameters: Green: Battery OK, that is, brake fluid does not contain water Green / yellow: brake oil in water content of less than 1%, better brake fluid performance, ease of use. Green / yellow / yellow: brake oil in water content of about 2%, brake fluid can continue to use. Green / yellow / yellow / red: brake oil in water content of about 3%, the proposed replacement of brake fluid. Green / yellow / yellow / red / red: brake oil in water content of at least 4%, the brake fluid must be replaced immediately responsible for very dangerous. Packing List: 1 x Brake fluid tester
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2. For your 5 stars feedback we will be very appreciated and will give you a reasonable discount for your next order.
