--- product_id: 129159045 title: "Keychain USB Flash Drive 512gb Waterproof Memory Stick Portable Thumb Drive (512dd)" brand: "wealthy" price: "€ 0.14" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.be/products/129159045-keychain-usb-flash-drive-512gb-waterproof-memory-stick-portable-thumb store_origin: BE region: Belgium --- # USB 2.0 Speed Waterproof 512GB Storage Keychain USB Flash Drive 512gb Waterproof Memory Stick Portable Thumb Drive (512dd) **Brand:** wealthy **Price:** € 0.14 **Availability:** ❌ Out of Stock ## Summary > πŸ”‘ Unlock Your Data's Potential! ## Quick Answers - **What is this?** Keychain USB Flash Drive 512gb Waterproof Memory Stick Portable Thumb Drive (512dd) by wealthy - **How much does it cost?** € 0.14 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/129159045-keychain-usb-flash-drive-512gb-waterproof-memory-stick-portable-thumb) ## Best For - wealthy enthusiasts ## Why This Product - Trusted wealthy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Sleek & Stylish:** Crafted from premium zinc alloy, this keychain drive is as fashionable as it is functional. - β€’ **10-Year Warranty:** Enjoy peace of mind with a decade-long warranty, ensuring your investment is protected. - β€’ **High-Speed Transfers:** Experience lightning-fast data transfers with USB 2.0 technology. - β€’ **Unmatched Durability:** Built to withstand dust, shock, and water, ensuring your data is safe in any environment. - β€’ **Temperature Resilience:** Operates in extreme temperatures, from -20Β°C to 65Β°C, making it perfect for any adventure. ## Overview The Keychain USB Flash Drive 512GB is a robust and stylish storage solution designed for professionals on the go. With advanced A-level NAND flash technology, it ensures data retention even after power loss. Its waterproof, dustproof, and shockproof features make it ideal for any environment, while the high-speed USB 2.0 interface guarantees quick data transfers. The sleek zinc alloy design not only looks great but also includes a key ring for easy portability. Plus, with a 10-year warranty, you can trust that your important files are safe and sound. ## Description USB Memory Stick description: Chip: Grade A, original brand flash memory chip Writing speed: 8MB/S Reading speed: 12MB/S-16MB/S Operating Temperatures: 0ΒΊC to 60ΒΊC Storage Temperatures: -20ΒΊC to 85ΒΊC Storage Lifetime: More than 10 years Support Windows 2000 / XP / Vista / win 7, Mac 9.0 or above Support PC Mode: all brands of PC, Laptop, HP, Dell, Toshiba, etc. Colors: Black Blue Green Red Purple Package Includes: USB 3.0 flash drives Plug and work - Easy to read and read in high speed ,No need drive/power supply only plug in. Compatibility - Support windows 7 / 8 / 10 / Vista / XP / 2000 / ME / NT Linux and Mac OS, Compatible with USB2.0 and below. Multiple Usage - Good performance in digital data storing, transferring and sharing with families, friends, workmates, clients and machines. You can store music, photos, movies, designs, manuals, programs, handouts in a quick speed. Mini Design - Mini design so that you can put it in pocket or any small space. The key chain loop design which helps you to protect your drive from getting lost. FAT32 is factory default drive format, which is read/write compatible with Windows and Mac OS; while NTFS is compatible with Windows but semi-compatible with Mac OS. Please format it properly ## Features - About this item - A-level NAND flash technology, which can still save data after power off. Dustproof, shockproof, deep waterproof, anti-magnetic, anti-temperature, anti-X-ray, 10 year warranty The high-end appearance of zinc alloy, operating temperature is 0 to 65 degrees Celsius. Non-operating temperature is minus 20 to 75 degrees Celsius High-speed USB 2.0 flash drive for fast data transfer. Moisture-proof precision design for permanent preservation of important data High quality metal rotating housing, durable, dustproof, with key ring exclusive design to prevent loss ## Images ![Keychain USB Flash Drive 512gb Waterproof Memory Stick Portable Thumb Drive (512dd) - Image 1](https://m.media-amazon.com/images/I/41nySjmWCbL.jpg) ![Keychain USB Flash Drive 512gb Waterproof Memory Stick Portable Thumb Drive (512dd) - Image 2](https://m.media-amazon.com/images/I/516Rm1TiTrL.jpg) ![Keychain USB Flash Drive 512gb Waterproof Memory Stick Portable Thumb Drive (512dd) - Image 3](https://m.media-amazon.com/images/I/51m+MWEBVSL.jpg) ## Customer Reviews ### ⭐ Horrible Flash Drive *by D***G on Reviewed in the United States on June 5, 2019* This drive worked but it was horribly slow. For instance it took almost 3 hours to back up 42GB of data. Using name brand drives, I can back up the same files in less than 15 minutes. ### ⭐ So disappointed. *by A***. on Reviewed in the United States on August 1, 2019* The average rating on this has gone down since I purchased it & I can guess why. Everything is gone. The first few times I used, I thought Awesome! It holds so much & costs so little (compared to similar drives that hold so much.) Then I went to retrieve a video project to complete the edits & am told "This folder is empty." That folder had 10gb of audio & video clips as well as the project file with 30 minutes of editing into the 1hr final video that I had done so far, it cannot be empty. I tried everything to try & locate any of the files & they were all gone. Thank God I still had things backed up elsewhere & this was just my collection point folder to work on bringing everything together, but I might as well have just deleted it all from my harddrive. I'm furious & upset because there were things that I moved to this drive that are also gone. Don't be lured in by the price like I was. This thing is worthless ### ⭐⭐⭐⭐⭐ Truly is Waterproof *by M***N on Reviewed in the United States on August 21, 2019* When I was looking for a high-capacity flash drive, I found this one. I jokingly said to a friend, why would I need it to be waterproof? Within 24 hours of its arrival, it fell out of my pocket and onto the ground. It rained all night, soaking it, and it was even underwater for a time. When I found it the next day, it worked just fine. Highly recommend this little guy!!!Also, the upload speed is just fine. I realize that can be an issue for some people. I saw no difference between it and other flash drives I own. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/129159045-keychain-usb-flash-drive-512gb-waterproof-memory-stick-portable-thumb](https://www.desertcart.be/products/129159045-keychain-usb-flash-drive-512gb-waterproof-memory-stick-portable-thumb) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-11-15*