SABLUTE M21 Wireless Ergonomic Mouse, Quiet Clicks, 3-Level DPI, USB-A/USB-C
Product description
Quiet clicks and a compact, right-handed shape make the SABLUTE M21 a practical mouse for focused work at a desk or on the go. Its ergonomic design includes a thumb rest and is sized for small to medium hands.
Need a cordless mouse that can move between a home office and a laptop bag? The 2.4GHz connection uses a USB-A nano receiver, with a USB-C adapter for compatible devices.
Three DPI settings let you choose the cursor sensitivity that suits the task, while forward and back buttons provide quick page navigation. The glossy gray mouse is made with 65% recycled plastic.
Technical overview
- Type: Wireless ergonomic optical mouse
- Connectivity: 2.4GHz wireless via USB nano receiver, USB-C adapter included
- DPI: 800, 1,200, or 1,600
- Buttons: 6, including forward and back navigation buttons
- Shape: Right-handed, with a thumb rest, designed for small to medium hands
- Dimensions: 4.09 × 2.68 × 1.49 in
- Weight: 85 g
- Material: Enclosure made with 65% recycled plastic
- Compatibility: Windows, macOS, Linux, Chrome OS, Android, and supported iOS devices, USB-C phones require OTG support
- Wireless range: Up to 33 ft
- Power: One AA battery, up to 18 months of battery life
The optical sensor is designed to work on most surfaces, including wood, fabric, paper, and leather, so a separate mouse pad is not required for those surfaces. The compact dimensions favor a portable setup, while the thumb rest and asymmetric shape provide a defined grip for right-handed use. Customer feedback often highlights the quiet clicks, comfortable grip, and smooth operation, reports on connectivity and responsiveness are mixed.
Usage tips
Use the DPI switch to select between 800, 1,200, and 1,600 DPI as you move from everyday browsing to tasks that benefit from a different cursor speed. The forward and back buttons can help navigate pages and documents without relying on browser controls. Quiet clicks make the mouse well suited to shared work areas, libraries, or late-night computer use.
For a laptop setup, connect the nano receiver to a USB-A port, or use the included adapter for a USB-C port. On a USB-C phone, OTG support is needed. The mouse also supports wireless use within a range of up to 33 ft, which gives you room to position it comfortably at a desk or table. Its compact form is a natural fit for travel-focused setups, a full-size desktop mouse may suit a different preference for a larger shape.
Box contents
The package includes the wireless mouse, a USB-A nano receiver, and a USB-C adapter. The mouse requires one AA battery, which is not included. Its power-saving design enters light sleep after 10 seconds and deep sleep after 10 minutes, moving or using the mouse resumes operation.
Final verdict
The SABLUTE M21 brings quiet operation, adjustable DPI, and useful page-navigation buttons into a compact, right-handed design. It makes sense if you want one wireless mouse for office tasks, home use, or travel and your hand size is small to medium. The included USB-A receiver and USB-C adapter add flexibility across compatible computers and mobile devices, while the quiet clicks suit settings where a less noticeable mouse is welcome.