--- product_id: 628234397 title: "DS-640 Mobile Scanner | A4 | USB Power Supply |15 ppm | Color | Black/White | Dsmobile | Scan to USB (Product is not Wi-Fi)" brand: "brother" price: "HK$1815" currency: HKD in_stock: true reviews_count: 6 category: "Brother" url: https://www.desertcart.hk/products/628234397-ds-640-mobile-scanner-a4-usb-power-supply-15-ppm store_origin: HK region: Hong Kong --- # 15 ppm fast scan speed Compact & lightweight (390g) USB-powered, no outlet needed DS-640 Mobile Scanner | A4 | USB Power Supply |15 ppm | Color | Black/White | Dsmobile | Scan to USB (Product is not Wi-Fi) **Brand:** brother **Price:** HK$1815 **Availability:** βœ… In Stock ## Summary > πŸ“ Scan Smarter, Work Anywhere β€” Your Mobile Office Essential ## Quick Answers - **What is this?** DS-640 Mobile Scanner | A4 | USB Power Supply |15 ppm | Color | Black/White | Dsmobile | Scan to USB (Product is not Wi-Fi) by brother - **How much does it cost?** HK$1815 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/628234397-ds-640-mobile-scanner-a4-usb-power-supply-15-ppm) ## Best For - brother enthusiasts ## Why This Product - Trusted brother brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Play Power:** Powered directly via USB 3.0β€”no bulky adapters, no fuss. - β€’ **Ultra-Portable Design:** Weighs just 390 gramsβ€”fits effortlessly in your laptop bag for on-the-go productivity. - β€’ **Scan at Lightning Speed:** Up to 15 pages per minute keeps your workflow unstoppable. - β€’ **Versatile Document Handling:** Seamlessly scans A4, receipts, and ID cards with precision roller technology. - β€’ **Cross-Platform Compatibility:** Works flawlessly with Windows and macOS for seamless integration. ## Overview The Brother DS-640 is a sleek, USB-powered mobile scanner delivering up to 15 pages per minute with crisp 600 dpi resolution. Weighing only 390 grams, it’s designed for professionals who demand portability without sacrificing quality. Compatible with Windows and macOS, it effortlessly scans A4 documents, receipts, and ID cards, making it the perfect compact solution for busy managers and remote workers seeking efficient document digitization on the move. ## Description Scan from anywhere Its small size and compact design make the DS mobile DS-640 the ideal solution for space-constrained workplaces and professionals on the go. Scan, save and share your documents with ease. Powerful and autonomous With the DSmobile DS-640, you can easily scan, save and share information. This model is a real asset for mobile professionals or for people with limited space. By turning paper documents into digital files, make sure your information is easy to find, edit and share. Lightweight and compact The DSmobile DS-640 easily fits into your laptop bag and lets you scan wherever and whenever you want. Simple to use The DSmobile DS-640 is designed to scan a wide range of documents such as A4 documents, ID cards or receipts. Thanks to an integrated roller system, your documents are perfectly scanned, ensuring the creation of high-quality digital files. Note: The product is not Wi-Fi. Review: Great for iPad Pro 13 - Easy o use works. works good for iPad Pro 13 Review: piccolo e non ingombrante - -- salve, scanner piccolo e comodo da usare in qualsiasi occasione con qualsiasi PC, portatile o fisso ## Features - Speed up to 15 pages per minute - Power directly from a USB 3.0 port - Compact and lightweight for perfect portability - Scan A4 documents, receipts and ID cards - Compatible with Windows and macOS ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083ML7X9B | | Best Sellers Rank | #107,620 in Office Products ( See Top 100 in Office Products ) #106 in Document Scanners | | Brand | Brother | | Built-In Media | 1 Piece | | Color Depth | 24 | | Connection Type | USB | | Connectivity Technology | USB | | Customer Reviews | 4.5 out of 5 stars 1,961 Reviews | | EU Spare Part Availability Duration | 2 Years | | Global Trade Identification Number | 04977766800495 | | Item Dimensions D x W x H | 15.75"D x 11.81"W x 11.81"H | | Item Type Name | Drum | | Item Weight | 390 Grams | | Manufacturer | BROTHER | | Media Type | Micro SD, Paper | | Minimum System Requirements | Windows, macOS | | Model Name | BROTHER SCAN DS-640 A4 | | Optical Sensor Technology | Other | | Product Dimensions | 15.75"D x 11.81"W x 11.81"H | | Resolution | 600 | | Scanner Type | Document | | Standard Sheet Capacity | 1 | | Unit Count | 1.0 Count | | Wattage | 2.3 watts | ## Product Details - **Brand:** Brother - **Color Depth:** 24 - **Connectivity Technology:** USB - **Item Weight:** 390 Grams - **Model Name:** BROTHER SCAN DS-640 A4 - **Product Dimensions:** 15.75"D x 11.81"W x 11.81"H - **Resolution:** 600 - **Scanner Type:** Document - **Standard Sheet Capacity:** 1 - **Wattage:** 2.3 watts ## Images ![DS-640 Mobile Scanner | A4 | USB Power Supply |15 ppm | Color | Black/White | Dsmobile | Scan to USB (Product is not Wi-Fi) - Image 1](https://m.media-amazon.com/images/I/51M0-9ixsxL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for iPad Pro 13 *by I***S on November 29, 2025* Easy o use works. works good for iPad Pro 13 ### ⭐⭐⭐⭐⭐ piccolo e non ingombrante *by L***A on May 9, 2026* -- salve, scanner piccolo e comodo da usare in qualsiasi occasione con qualsiasi PC, portatile o fisso ### ⭐⭐⭐⭐⭐ Good *by Y***D on July 2, 2024* Excellent ## Frequently Bought Together - Brother DS-640 Mobile Scanner | A4 | USB Power | 15 ppm | Color | Black/White | Dsmobile | Scan to USB - XANAD Hard Case for Brother DS-640D / DS-740 / DS-940DW / DS-720D / Doxie Go SE Document Scanner (Grey Lining) --- ## 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.hk/products/628234397-ds-640-mobile-scanner-a4-usb-power-supply-15-ppm](https://www.desertcart.hk/products/628234397-ds-640-mobile-scanner-a4-usb-power-supply-15-ppm) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-28*