--- product_id: 10048382 title: "BOSCH 40720A MicroEdge Conventional Wiper Blade; 20\" - Single" brand: "bosch" price: "₩43938" currency: KRW in_stock: true reviews_count: 9 category: "Bosch" url: https://www.desertcart.kr/products/10048382-bosch-40720a-microedge-conventional-wiper-blade-20-single store_origin: KR region: South Korea --- # 40% longer lifespan Custom-contoured fit technology Optimized visibility in extreme weather BOSCH 40720A MicroEdge Conventional Wiper Blade; 20" - Single **Brand:** bosch **Price:** ₩43938 **Availability:** ✅ In Stock ## Summary > 🌟 Drive Clear, Drive Confident: The Last Wiper Blade You'll Ever Need! ## Quick Answers - **What is this?** BOSCH 40720A MicroEdge Conventional Wiper Blade; 20" - Single by bosch - **How much does it cost?** ₩43938 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/10048382-bosch-40720a-microedge-conventional-wiper-blade-20-single) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lasts 40% Longer:** Exclusive FX dual rubber resists heat & ozone for unmatched durability. - • **Crystal-Clear Vision:** Patented beam design with shielded connector ensures peak visibility rain or shine. - • **Silent & Smooth Wiping:** QuietGlide micro-finish reduces friction and noise for a premium driving experience. - • **Tailored Precision Fit:** Tension spring arcing tech contours perfectly to your windshield’s curve. - • **Quick & Easy Installation:** Pre-mounted QuickClip adapter means no hassle, just snap and go. ## Overview The BOSCH 40720A MicroEdge 20" wiper blade combines advanced FX dual rubber for 40% longer life, a patented beam design for superior visibility in all weather, and innovative tension spring technology for a custom fit. Its aerodynamic steel frame with QuietGlide finish ensures silent, streak-free wiping, while the QuickClip adapter guarantees fast, tool-free installation. Engineered for professionals who demand reliability and clarity on every drive. ## Description The Bosch MicroEdge wiper blade is designed for dependable wiping performance. This blade incorporates a fully enclosed metal tension spring and a specially blended, precision-cut natural rubber wiping element that delivers premium wiping performance and crystal-clear visibility for safer driving. MicroEdge blades are built with an aerodynamic, all-steel frame that features clipped joints to reduce noise, plus an exclusive zinc dichromate primer for corrosion resistance. The QuietGlide micro-finish on the wiping edge reduces friction and noise. And with the exclusive, pre-mounted QuickClip adapter, MicroEdge wiper blades install quickly and easily. Review: Affordable and they work great. - Had Rain X on my work truck for a year. Horrible, streaks, noisy and just didn’t act smooth at all. These cheapies work freaking great. Worst winter in the last ten years here in Rochester and they are working great in the snow. -3 this am and no issues at all. When my car needs new ones I will buy them again, but this time I will splurge on the more expensive ones. Review: Great wiper blades - Bosh makes many quality wiper blades. Micro edge blades have never failed me ## Features - Exclusive fx dual rubber resists heat and ozone deterioration and proven to last up to 40% longer than other premium wiper blades - Patented beam design with shielded connector optimizes visibility even under extreme weather conditions - Exclusive tension spring arcing technology creates a fit that’s custom-contoured to the curvature of each side of the windshield - Flexible asymmetric spoiler distributes uniform downward force along the entire blade to hold it firmly to the windshield at higher speeds ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0009IK85A | | Auto Part Position | Unknown | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #80,407 in Automotive ( See Top 100 in Automotive ) #403 in Automotive Replacement Windshield Wiper Blades | | Brand | Bosch | | Brand Name | Bosch | | Color | Micro Edge | | Compatible with Vehicle Type | Car | | Customer Reviews | 4.6 out of 5 stars 355 Reviews | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 00028851030212 | | Included Components | wiper blade | | Item Length | 20 Inches | | Item Type Name | Wiper Blade | | Item Weight | 0.2 Kilograms | | Manufacturer | BOSCH | | Manufacturer Part Number | 40720A | | Manufacturer Warranty Description | Refer to Amazon | | Material | Rubber | | Material Type | Rubber | | Model Number | 40720A | | Mounting Type | Hook | | OEM Equivalent Part Number | 40 720 A, 40720A | | Seasons | All | | UPC | 028851030212 826732190914 | | Unit Count | 1.0 Count | | Vehicle Service Type | Car | ## Product Details - **Brand:** Bosch - **Vehicle Service Type:** Car - **Fit Type:** Vehicle Specific Fit - **Item Length:** 20 Inches - **Mounting Type:** Hook ## Images ![BOSCH 40720A MicroEdge Conventional Wiper Blade; 20" - Single - Image 1](https://m.media-amazon.com/images/I/51k6x9JTq0L.jpg) ![BOSCH 40720A MicroEdge Conventional Wiper Blade; 20" - Single - Image 2](https://m.media-amazon.com/images/I/61ydHb1X8tL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Affordable and they work great. *by S***N on February 7, 2026* Had Rain X on my work truck for a year. Horrible, streaks, noisy and just didn’t act smooth at all. These cheapies work freaking great. Worst winter in the last ten years here in Rochester and they are working great in the snow. -3 this am and no issues at all. When my car needs new ones I will buy them again, but this time I will splurge on the more expensive ones. ### ⭐⭐⭐⭐⭐ Great wiper blades *by J***T on February 14, 2026* Bosh makes many quality wiper blades. Micro edge blades have never failed me ### ⭐⭐⭐⭐⭐ In a Sea of Lousy Wipers, These Are Still Good *by K***Y on November 22, 2024* I am really tired of the plastic single beam wipers that wiper manufacturers seem to be pushing on us. They rarely seem to provide even, edge-to-edge cleaning like the older articulated type of wipers. Thankfully, we can still get these reasonably prices Bosch MicroEdge wipers. They seem to last a long time, clear water well, and they clean edge-to-edge like they should with no dead spots in the middle. Buy these wipers. They work. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/10048382-bosch-40720a-microedge-conventional-wiper-blade-20-single](https://www.desertcart.kr/products/10048382-bosch-40720a-microedge-conventional-wiper-blade-20-single) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-11*