--- product_id: 667664234 title: "70mai Micro SD Card 32GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam 1S, Lite 2, A400, M300, A500S, A510" brand: "70mai" price: "$49.50" currency: USD in_stock: true category: "70mai" url: https://www.desertcart.us/products/667664234-70mai-micro-sd-card-32gb-memory-card-up-to-100mb store_origin: US region: United States of America --- # 100MB/s ultra-fast transfer Waterproof & drop-proof durability Class 10 UHS-I U3 for smooth 4K capture 70mai Micro SD Card 32GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam 1S, Lite 2, A400, M300, A500S, A510 **Brand:** 70mai **Price:** $49.50 **Availability:** ✅ In Stock ## Summary > 🚀 Capture Every Moment, No Limits! ## Quick Answers - **What is this?** 70mai Micro SD Card 32GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam 1S, Lite 2, A400, M300, A500S, A510 by 70mai - **How much does it cost?** $49.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/667664234-70mai-micro-sd-card-32gb-memory-card-up-to-100mb) ## Best For - 70mai enthusiasts ## Why This Product - Trusted 70mai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Blazing Fast Speeds:** Up to 100MB/s write speed ensures seamless 4K UHD and burst mode recording without lag. - • **Massive 256GB Storage:** Store hours of ultra HD footage and high-res photos without worrying about space. - • **Universal Compatibility:** Effortlessly works with 70mai dash cams, smartphones, cameras, and gaming consoles. - • **Reliable Class 10 UHS-I U3:** Certified for smooth continuous HD shooting and flawless playback every time. - • **Built to Brave the Elements:** Waterproof, drop-proof, heat-proof, X-ray and magnet-proof design protects your data anywhere. ## Overview The 70mai 256GB Micro SD Card delivers ultra-high-speed 100MB/s transfer rates with V30 certification, perfect for 4K UHD dash cam recording. Engineered for extreme durability—waterproof, drop-proof, heat-proof, X-ray and magnet-proof—this Class 10 UHS-I U3 card ensures reliable, lag-free performance across multiple devices including 70mai dash cams, smartphones, and cameras. ## Description desertcart.com: 70mai Micro SD Card 32GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam 1S, Lite 2, A400, M300, A500S, A510 : Electronics ## Features - 【100MB/s ultra-high-speed transmission】The 70mai memory card complies with the latest UHS Video Speed ​​Class 30 (V30) standard, providing write speeds of up to 100MB/s, allowing for easy and smooth capture, storage and playback of 4K UHD, Ultra HD and 3D videos as well as burst modes - 【Highly durable design】70mai 32GB drop-proof and waterproof camera memory card is also heat-proof, X-ray-proof and magnet-proof. Whether in extreme weather or accidental drops, data security is always guaranteed, suitable for all environments - 【Superb performance】Class 10, UHS I, U1 speed Class performance allows for fast and smooth continuous HD shooting and full HD - 【Compatible with multiple devices】This micro sd memory cards can be easily connected to recorders, mobile phones, game consoles, cameras, etc. without complicated setting ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BRC59K5K | | Additional Features | Water Proof | | Best Sellers Rank | #160 in Micro SD Memory Cards | | Brand | 70mai | | Color | Black | | Compatible Devices | Dash Cams Smart 1S, M300, Lite 2, A400, A500S, A800s, A810 | | Customer Reviews | 4.6 4.6 out of 5 stars (649) | | Flash Memory Type | Micro SD | | Hardware Connectivity | MicroSD | | Manufacturer | 70mai | | Media Speed | 100MB/s | | Memory Storage Capacity | 32 GB | | Model Number | 32GB | | Read Speed | 100.0 | | Secure Digital Association Speed Class | Class 10 | | Warranty Description | 1 Year Manufacturer | | Warranty Type | Limited | ## Product Details - **Brand:** 70mai - **Color:** Black - **Compatible Devices:** Dash Cams Smart 1S, M300, Lite 2, A400, A500S, A800s, A810 - **Flash Memory Type:** Micro SD - **Memory Storage Capacity:** 32 GB ## Images ![70mai Micro SD Card 32GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam 1S, Lite 2, A400, M300, A500S, A510 - Image 1](https://m.media-amazon.com/images/I/71Iv6yBrIjL.jpg) ![70mai Micro SD Card 32GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam 1S, Lite 2, A400, M300, A500S, A510 - Image 2](https://m.media-amazon.com/images/I/61Sl+v7fGTL.jpg) ![70mai Micro SD Card 32GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam 1S, Lite 2, A400, M300, A500S, A510 - Image 3](https://m.media-amazon.com/images/I/71xiH8IyhrL.jpg) ![70mai Micro SD Card 32GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam 1S, Lite 2, A400, M300, A500S, A510 - Image 4](https://m.media-amazon.com/images/I/61agYHEAOnL.jpg) ## Available Options This product comes in different **Memory Storage Capacity** options. ## Frequently Bought Together - 70mai Micro SD Card 256GB Memory Card, Up to 100MB/s, Suitable for 70mai Dash Cam A500S, A510, A800s, A810, Android Smartphones, Tablets, Games, Drones - 70mai A810 4K Dash Cam Front and Rear, Dual Dash Camera for Cars with Starvis 2 HDR Night Vision, ADAS, Built in GPS&WiFi, 4G Support, 24/7 Parking Mode, AI Motion Detection, Time-Lapse, APP Reminder - 70mai 4G Hardwire Kit UP05, 4G Support, Type-C for Dash Cam A510, X200, A810, 12V-30V to 5V/2.4A, Remote Monitoring, Low Voltage Protection, 24H Parking Mode, Compatible with AT&T SIM Cards only --- ## 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.us/products/667664234-70mai-micro-sd-card-32gb-memory-card-up-to-100mb](https://www.desertcart.us/products/667664234-70mai-micro-sd-card-32gb-memory-card-up-to-100mb) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-03*