Name: BUYISI 1Pc Brake Tester Pen Dust Prevention Lcd Audible And Visual Alarm Brake Fluid Oil Tester Auto Brake Fluid Tester
Brand: BUYISI
SKU: 42OD9IQR25V4
Price: 17.84 CAD
Availability: InStock

Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Try it free

Glass WEB: Walmart + "Expired FT Eligible" PIP Banner Wk 19 2025

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

You'll choose a plan at checkout.

#515357

I want delivery savings with Delivery Pass

#0071dc

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

I want shipping & delivery savings with

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

NEW InternationalShipping Mon May 18 2026 1:02 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

True

dWeb: L1/L2- Comparison Chart- WK 07, 2026

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

BUYISI 1Pc Brake Tester Pen Dust Prevention Lcd Audible And Visual Alarm Brake Fluid Oil Tester Auto Brake Fluid Tester

【Water Content Value Display】Accurate measurement of brake oil and water content with automatic alarm and support for multiple oil detection DOT3/DOT4/DOT1. High precision metal probe for long-lasting performance and rt resistance. 【Function Switch Key】Easily switch between DOT3/DOT4/DOT1 and brake oil types with the press of a button. Energy-saving design with automatic shutdown after 5 minutes of inactivity. Portable pen clip for convenient carrying. 【Audible and Visual Dual Prompt】Dual prompts with a high-definition three-color backlight screen and buzzer when detecting water content in brake oil. The backlight changes according to the measured content for enhanced visibility. 【for Durable and Waterproof Shell】Made of ABS material for a comfortable grip and strong for impact resistance. Designed to prevent falls, dt, and water damage. Ensures reliable performance in vario conditions. 【Satisfaction Guarantee】We are committed to providing the highest standard of ctomer service for a pleasant shopping experience. If you have any issues or inquiries, please feel free to contact directly. 【Fitment】Compatible with vario auto brake fluids. 【Includes】1 Brake Fluid Tester Pen.

Brand

Assembled Product Dimensions (L x W x H)

Assembled Product Weight

Feature:1.Water Content Value Display: Automatic alarm for excessive brake oil and water content, and support multiple oil detection DOT3/DOT4/DOT5.1. High precision metal probe, accurate measurement, long service life, easy to.2.Function Switch Key: After starting, press S key to switch to DOT3/DOT4/DOT5.1, and press S button to switch the brake oil type(default is DOT3). Energy saving and low power consumption. After about 5 minutes, without any, the instrument will automatically shut down. The back is designed with a portable pen clip for easy carrying.3.Audible and Visual Dual Prompt: When the water content of brake oil is detected, the display screen and buzzer will give dual prompts. The high-definition three color backlight screen automatically matches the backlight of the appropriate color according to the measured content.4.Shell Quality: ABS material, comfortable grip, strong resistance, fall prevention, dust prevention and waterproof.5.Satisfaction Guarantee: We strive to provide each customer with the highest standard of customer service to for ensure you have a pleasant shopping experience. If you have any issues, inquiries or need assistance, please feel free to contact us directly.Specification:Display: LCDMoisture detection range: 0%~4%Accuracy:± 0.3%Water content of brake oil: 0~2%, which can be used normallyWater content of brake oil: less than 2.5%, still usableWater content of brake oil: more than 3%, replacement requiredOperating ambient temperature: 0℃~40℃Alarm mode: Audible and visual alarmProbe format: OvalBacklight: Red and green backlightMoisture indicator: The buzzer changes from slow to fast, the backlight color changes from green to red, and the value displayed on the LCD changes from small to largeAutomatic stop: After about 5 minutes of automatic stop, there is no key and no inductive signalBattery undervoltage indicator: YesPower supply: 2x1.5v AAA battery(not included)Size: About 157x27x23mm/6.18x1.06x0.91inchTips: After each test, wipe the liquid part of the test point with a dry cloth or paper towelUniversalFitment=YESIncludes:1* Brake Fluid Tester PenNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.

Universal Product Code (UPC check)

fulfillment

title_shipToHome_date_delivery