{"product_id":"🚗-brake-fluid-tester-pen","title":"🚗 Brake Fluid Tester Pen","description":"\u003ch3\u003eCheck your brake fluid moisture levels anytime with this portable LED brake fluid tester—an essential tool for safe car maintenance!\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0773\/0639\/6719\/files\/1_6223d2c0-21ca-49d4-bcc5-41e324b4075a.gif?v=1784275800\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003e👍 Premium Materials\u003c\/h2\u003e\n\u003cp\u003eOur brake fluid tester features a nylon housing, which offers superior corrosion resistance compared to ABS plastic. Brake fluid is known to be highly corrosive; if an ABS housing were used, the plastic would corrode and dissolve upon contact, leading to damage over time. Our product completely avoids this issue.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0773\/0639\/6719\/files\/s-l1600_6_4b252ebb-05cb-454d-b53f-b8120456ad33.webp?v=1784275461\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003e🛠️ How to Use\u003c\/h2\u003e\n\u003cp\u003e1️⃣ Press the button to turn on the brake fluid tester. The green light should illuminate. If it does not, the battery may need to be replaced.\u003c\/p\u003e\n\u003cp\u003e2️⃣ Unscrew the brake fluid reservoir cap and remove the cap from the tester.\u003c\/p\u003e\n\u003cp\u003e3️⃣ Dip the test probes into the brake fluid; the LED lights will indicate the water content percentage.\u003c\/p\u003e\n\u003cp\u003e4️⃣ After testing, remember to securely tighten the brake fluid reservoir cap.\u003c\/p\u003e\n\u003cp\u003e5️⃣ The tester will automatically turn off after 12 seconds of inactivity.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0773\/0639\/6719\/files\/O1CN01iRYTDK1MRRpU8TGmV__3925021431-0-cib.jpg?v=1784275304\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003e✨High Precision Moisture Detection\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDual metal precision probe accurately measures conductivity changes to identify brake fluid water contamination\u003c\/li\u003e\n\u003cli\u003eExcess water reduces brake fluid boiling point, causes brake fade and failure, directly threatening driving safety\u003c\/li\u003e\n\u003cli\u003eFast instant reading, just immerse the probe into brake fluid to get results, no complex setup\u003c\/li\u003e\n\u003cli\u003eClear LED light grading, directly judge brake fluid health status without extra tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0773\/0639\/6719\/files\/61kHUaw9kvL._AC_SL1200.jpg?v=1784274738\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003e📝Easy to read\u003c\/h2\u003e\n\u003cp\u003e🟢\u003cstrong\u003eGreen:\u003c\/strong\u003e Battery OK \/ 0% water content, brake fluid in good condition\u003c\/p\u003e\n\u003cp\u003e🟡\u003cstrong\u003eYellow: \u003c\/strong\u003e\u0026lt;1% water content, normal state\u003c\/p\u003e\n\u003cp\u003e🟡🟡\u003cstrong\u003eDouble Yellow:\u003c\/strong\u003e ~2% water content, recommended to monitor closely\u003c\/p\u003e\n\u003cp\u003e🟡🔴\u003cstrong\u003eYellow + Red:\u003c\/strong\u003e ~3% water content, brake fluid replacement recommended\u003c\/p\u003e\n\u003cp\u003e🔴\u003cstrong\u003eRed: \u003c\/strong\u003e≥4% water content, urgent brake fluid replacement required, extreme risk\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0773\/0639\/6719\/files\/61J4hQtfaBL._AC_SL1200.jpg?v=1784274606\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003e🌟Wide Application\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDaily car routine maintenance \u0026amp; regular vehicle inspections\u003c\/li\u003e\n\u003cli\u003eAuto repair shops, garages, vehicle service centers, mobile mechanics\u003c\/li\u003e\n\u003cli\u003eMotorcycles, cars, SUVs, trucks using DOT3 \/ DOT4 brake fluid\u003c\/li\u003e\n\u003cli\u003eRoad trips, RV maintenance, classic car restoration \u0026amp; fleet vehicle maintenance\u003c\/li\u003e\n\u003cli\u003ePreventative brake system safety checks to avoid sudden brake failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0773\/0639\/6719\/files\/71LdyG-F5QL._AC_SL1200.jpg?v=1784274671\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e📐 Specifications\u003c\/h3\u003e\n\u003cp\u003eDimensions: 21 x 6 x 2 cm\u003cbr\u003eWeight: 30g\u003cbr\u003eBattery: 1 x AAA battery; open the battery cover in the direction indicated by the arrow on the tester. (Not included)\u003c\/p\u003e\n\u003c\/div\u003e","brand":"WTA","offers":[{"title":"Default Title","offer_id":45628299640879,"sku":"EP6071758DG","price":159.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/0639\/6719\/files\/s-l1600_bd42ddc4-8a67-4f31-a24b-bc735bf78765.webp?v=1784274605","url":"https:\/\/tewvo.com\/products\/%f0%9f%9a%97-brake-fluid-tester-pen","provider":"tewvo","version":"1.0","type":"link"}