Brake Fluid Liquid Tester Pen, Auto Brake Diagnostic Testing Tool with 5 LED Indicators, Hydraulic Fluid Liquid Oil Moisture Analyzer, Car Accessories Check Engine for DOT3 DOT4 DOT 5.1 Brake Fluid

Brand: AUCELI Sold By: Everymarket
$31.11 In Stock
Ships from US, Arrives in 10-17 business days
Item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Delivery:
30
June2025
-
09
July2025
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check$5 Credit If Delayed
checkFull Refund If Item Is Damaged
check15-Day Full Refund If No Updates
check30-Day Full Refund If Not Delivered
Brake Fluid Liquid Tester Pen, Auto Brake Diagnostic Testing Tool with 5 LED Indicators, Hydraulic Fluid Liquid Oil Moisture Analyzer, Car Accessories Check Engine for DOT3 DOT4 DOT 5.1 Brake Fluid

Brake Fluid Liquid Tester Pen, Auto Brake Diagn...

$31.11

Product Details
  • 【High Quality Material】: Our brake fluid liquid test pen is made of nylon material, compared with ABS material, it is anti corrision. As we all know the brake oil is pretty corrosive, when you use the shell of ABS material, the plastic part of it will be corroded and dissolved by the brake oil, and the shell will be crushed after a long time using. There's no need to worry about this problem with our product.
  • 【Safe and Practical】: This auto brake diagnostic testing tool can check the health status of DOT3, DOT4, DOT5 car brake fluid. When it is time to change the brake fluid, the LED light will go from green to yellow or red, reminds you to change the brake fluid, helps you to avoid traffic accidents, provide you with a comfortable and safe driving.
  • 【Easy to Read and Use】: This check engine is small in size and easy to carry. Press the button and insert it, you can see the result of water content in your brake fluid. There are 5 LEDs indicating the water content in the brake fluid : 0% means there is water content in brake fluid. 1% means H2O≤1%, brake fluid is above standard. 2% means H2O≤2%, still can use it. 3% means H2O≤3%, brake fluid should be changed. 4% means H2O≥4%, brake fluid must be changed.
  • 【Multiple Usage】: This brake fluid detector is widely used in most cars, and it is suitable for detecting the moisture content in DOT3, DOT4, DOT5.1 brake fluid. This product has no cable connector, it's convenient and easy to use. It can be used in personal cars or repair shops. There is a small suggestion, after every testing, please clean the test probe with dry cloth or paper.
  • 【Note】: AAA battery required, one button operation. The battery is not included in the package. It is handy and anti corrision but please be curious not drop it on a hard surface and be careful with the battery door or the ears will snap off. In a word, with this product you can do your own annual maintenance and document it instead of change your brake fluid in case of emergency.

  • Manufacturer: AUCELI
  • Model Number: Brake Fluid Liquid Tester Pen
  • Part Number: AUCELI-Number
  • Style: Modern

Specification:

Size: 0.8"x6.1"

Color: Black

Weight: 1.2 ounces

Material: Nylon

Operating Temperature: -76~140(°F)

Supply Voltage: 1.5(V)

Power Supply: 1.5V "AAA" battery

Packing List: 1 x Brake fluid tester

Features:

-Made of nylon material, it is anti corrision compared with ABS material.

-Helps you to avoid traffic accidents, provide you with a comfortable and safe driving.

-Easy to use and read. Press the button and insert it, you can see the result.

-Widely used in most cars, suitable for DOT3, DOT4, DOT5.1 brake fluid.

-5 LEDs to indicate percentage of water in the brake fluid, AAA 1.5V battery required.

Shipping Summary:

  • => Standard International Shipping from the United States to Canada costs CAD 9.99.

  • => Orders are processed within 1-3 business days (excluding weekends and holidays).

  • => Once your order ships, you will receive a confirmation email with tracking details.

Shipping Time:

  • => Standard International Shipping: Estimated 10-15 business days within Canada.

  • => Shipping times are estimates and may be affected by external factors such as weather, holidays, or customs delays.

  • => We do not guarantee exact delivery dates, as delays may occur due to the shipping carrier.

Tracking Your Order:

  • => A tracking number will be provided once your order ships.

  • => Orders may be shipped from different fulfillment centers worldwide to ensure quality and affordability.

Delivery Conditions:

  • => Shipments are delivered to most addresses, except P.O. Boxes.

  • => In certain remote areas, additional delivery charges may apply, or you may need to pick up your package from the nearest service location of our shipping partner.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.ca.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return Policy

  • => Duration: You have 30 days from receiving your item to initiate a return.

  • => Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • => Shipping Costs: Customers are responsible for return shipping costs.

  • => Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • => Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • => Initiating a Return: Contact us at cs@everymarket.ca to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • => Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • => Defective Products: Return labels are provided for defective items.

  • => Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • => Eligible Products: Returns are only accepted for items in new condition.

Non-returnable Items

  • Certain items are not eligible for return:

    • => Electronic devices after 30 days (e.g., computers, laptops, Kindles).

    • => Gift cards, prepaid game cards.

    • => Perishable goods, live insects, some jewelry, some health and personal care items.

    • => Customized or personalized products.

    • => Items with special shipping restrictions.

Refund Policy

  • => Window: Eligible products may be returned within 30 days of delivery for a refund.

  • => Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • => Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

  • => Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue.

  • => For claims, contact our support team with details of the issue.

Exchange Policy

  • => For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

For any further inquiries, feel free to contact our customer support team at cs@everymarket.ca

 

  • 【High Quality Material】: Our brake fluid liquid test pen is made of nylon material, compared with ABS material, it is anti corrision. As we all know the brake oil is pretty corrosive, when you use the shell of ABS material, the plastic part of it will be corroded and dissolved by the brake oil, and the shell will be crushed after a long time using. There's no need to worry about this problem with our product.
  • 【Safe and Practical】: This auto brake diagnostic testing tool can check the health status of DOT3, DOT4, DOT5 car brake fluid. When it is time to change the brake fluid, the LED light will go from green to yellow or red, reminds you to change the brake fluid, helps you to avoid traffic accidents, provide you with a comfortable and safe driving.
  • 【Easy to Read and Use】: This check engine is small in size and easy to carry. Press the button and insert it, you can see the result of water content in your brake fluid. There are 5 LEDs indicating the water content in the brake fluid : 0% means there is water content in brake fluid. 1% means H2O≤1%, brake fluid is above standard. 2% means H2O≤2%, still can use it. 3% means H2O≤3%, brake fluid should be changed. 4% means H2O≥4%, brake fluid must be changed.
  • 【Multiple Usage】: This brake fluid detector is widely used in most cars, and it is suitable for detecting the moisture content in DOT3, DOT4, DOT5.1 brake fluid. This product has no cable connector, it's convenient and easy to use. It can be used in personal cars or repair shops. There is a small suggestion, after every testing, please clean the test probe with dry cloth or paper.
  • 【Note】: AAA battery required, one button operation. The battery is not included in the package. It is handy and anti corrision but please be curious not drop it on a hard surface and be careful with the battery door or the ears will snap off. In a word, with this product you can do your own annual maintenance and document it instead of change your brake fluid in case of emergency.

  • Manufacturer: AUCELI
  • Model Number: Brake Fluid Liquid Tester Pen
  • Part Number: AUCELI-Number
  • Style: Modern

Specification:

Size: 0.8"x6.1"

Color: Black

Weight: 1.2 ounces

Material: Nylon

Operating Temperature: -76~140(°F)

Supply Voltage: 1.5(V)

Power Supply: 1.5V "AAA" battery

Packing List: 1 x Brake fluid tester

Features:

-Made of nylon material, it is anti corrision compared with ABS material.

-Helps you to avoid traffic accidents, provide you with a comfortable and safe driving.

-Easy to use and read. Press the button and insert it, you can see the result.

-Widely used in most cars, suitable for DOT3, DOT4, DOT5.1 brake fluid.

-5 LEDs to indicate percentage of water in the brake fluid, AAA 1.5V battery required.

Shipping Summary:

  • => Standard International Shipping from the United States to Canada costs CAD 9.99.

  • => Orders are processed within 1-3 business days (excluding weekends and holidays).

  • => Once your order ships, you will receive a confirmation email with tracking details.

Shipping Time:

  • => Standard International Shipping: Estimated 10-15 business days within Canada.

  • => Shipping times are estimates and may be affected by external factors such as weather, holidays, or customs delays.

  • => We do not guarantee exact delivery dates, as delays may occur due to the shipping carrier.

Tracking Your Order:

  • => A tracking number will be provided once your order ships.

  • => Orders may be shipped from different fulfillment centers worldwide to ensure quality and affordability.

Delivery Conditions:

  • => Shipments are delivered to most addresses, except P.O. Boxes.

  • => In certain remote areas, additional delivery charges may apply, or you may need to pick up your package from the nearest service location of our shipping partner.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.ca.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return Policy

  • => Duration: You have 30 days from receiving your item to initiate a return.

  • => Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • => Shipping Costs: Customers are responsible for return shipping costs.

  • => Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • => Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • => Initiating a Return: Contact us at cs@everymarket.ca to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • => Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • => Defective Products: Return labels are provided for defective items.

  • => Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • => Eligible Products: Returns are only accepted for items in new condition.

Non-returnable Items

  • Certain items are not eligible for return:

    • => Electronic devices after 30 days (e.g., computers, laptops, Kindles).

    • => Gift cards, prepaid game cards.

    • => Perishable goods, live insects, some jewelry, some health and personal care items.

    • => Customized or personalized products.

    • => Items with special shipping restrictions.

Refund Policy

  • => Window: Eligible products may be returned within 30 days of delivery for a refund.

  • => Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • => Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

  • => Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue.

  • => For claims, contact our support team with details of the issue.

Exchange Policy

  • => For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

For any further inquiries, feel free to contact our customer support team at cs@everymarket.ca

 

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