DY23/DY23B Accurate Test Automotive Brake Fluid Car Water Content Che Universal Oil Quality DOT 3/4/5

DY23/DY23B Accurate Test Automotive Brake Fluid Car Water Content Che Universal Oil Quality DOT 3/4/5

Why We Must Have -- Brake preure was transmitted by brake fluid, the preure transmiion will out of function once brake fluid including too much water. In order to safe-driving, we must test water ratio scale in brake fluid regularly. The brake fluid help us do current maintenance, make sure we drive in safety condition.

Operation Manual:

1. Install one 9V(6F22) battery at the ba of .

2. After inserting the battery, pre POWER on to turn on the , all LEDs lights turn on with sounding, which indicates the product self-test is succeful.

3. Pre SELECT on, it will locate DOT3 model automatically.

4. Each time you push the SELECT on, it will recycle from DOT3 to DOT4 to DOT5.1 with the indicator LEDs.

5. Immerse the probe into brake fluid and you will get different colors of LED lights, they indicate:

Green Light: indicates the brake fluid water content is below 1%

The First Yellow Light: indicates the brake fluid water content is approximately 1.5%

The Second Yellow Light: indicates the brake fluid water content is approximately 2.5%

The First Red Light: indicates the brake fluid water content is approximately 3%

The Second Red Light: indicates the brake fluid water content is more than 4%

6. Pre POWER on to turn off the .

Selling points are as follows：

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbaYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedba for the transaction.