The UGREEN M511 was built for accountants, lawyers, university students, NGO field staff, and remote workers who spend six to ten hours daily at a screen and need a comfortable pointer that does not chew through batteries every two weeks. The right-handed contoured shape supports the palm during long document review sessions, court filing days at Milimani Law Courts, accounting close periods, and university dissertation writing at Kenyatta University, USIU, and Strathmore. The included USB nano receiver plugs into any laptop or desktop and works without driver installation on Windows, macOS, Linux, and Chrome OS machines.

Unlike other electronics retailers in Kenya stocking unbranded 2.4GHz mice at similar price points, Mascom International stocks the verified UGREEN M511 with proper retail packaging, the original nano receiver, and a 12-month warranty backed by our Nairobi CBD service desk. Buyers across Kenya rely on Mascom International for accessories that match their product description rather than generic substitutes. Walk into our Kimathi Street showroom Monday through Saturday to test the M511 click feel and side-button placement against your own hand before paying, or order for pay-on-arrival delivery to any of the 47 counties.

The UGREEN M511 carries a verified UGREEN model number (45012), a documented 12-month battery life on two AAA cells, and 12 months of Mascom International warranty support. Most unbranded 2.4GHz mice in River Road or Luthuli Avenue shops carry no warranty and use thinner internal switches that fail within three to six months. The M511 uses a tested optical sensor with three DPI levels at 800, 1200, and 1600 counts per inch, giving accountants and designers cursor speed control that cheap mice simply do not offer. UGREEN also publishes drivers and documentation through its global support channel.

UGREEN rates the M511 at up to 12 months of runtime on two AAA batteries under typical office use of six to eight hours per day. Real-world performance depends on click frequency, DPI setting, and whether the auto-sleep mode activates between sessions. Users running the mouse at 1600 DPI for video editing or graphic design see closer to eight months of battery life. The mouse includes a low-battery indicator that flashes red for about five seconds when capacity drops below 5 percent, giving you time to swap cells before the cursor stops responding mid-task.

Yes, the UGREEN M511 works as a plug-and-play accessory with MacBooks running macOS, Lenovo ThinkPads on Windows 10 and 11, HP EliteBooks on Windows, ASUS Zenbooks, Dell XPS machines, and Chromebooks running Chrome OS. Insert the included USB nano receiver into any free USB-A port and the operating system recognises the mouse within two to three seconds. No driver download is required. Mac users should note that the two side buttons default to forward and back navigation in Finder and Safari, but custom button macros need third-party software like SteerMouse or BetterTouchTool to assign.

The UGREEN M511 retail box contains the mouse itself, the 2.4GHz USB nano wireless receiver tucked into the battery compartment for safe transit, a user manual with quick-start setup steps, and warranty documentation. AAA batteries are not included in the standard UGREEN packaging, so Mascom International supplies two fresh AAA cells at handover so you can use the mouse immediately on collection or delivery. The receiver is small enough to leave permanently plugged into a laptop USB port without snagging on bags or laptop sleeves.

The UGREEN M511 sits in the value-accessory bracket at KSh 1,300 and represents fair pricing for a verified-brand ergonomic wireless mouse with 12 months of warranty and a documented 12-month battery rating. Comparable Logitech M170 mice retail between KSh 1,500 and KSh 2,200 at Naivas, Quickmart, and online retailers like Jumia Kenya. The UGREEN M511 undercuts that range while matching or exceeding the spec sheet on DPI adjustability and wireless range. For office buyers replacing five to ten mice across a small team, the price difference adds up to meaningful savings.

The UGREEN M511 uses 2.4GHz wireless through a dedicated USB nano receiver rather than Bluetooth, which means no pairing delays, no random disconnects after sleep, and no interference from nearby phones or headphones competing for Bluetooth bandwidth. The trade-off is that the M511 occupies one USB-A port on your laptop or desktop. For workstations with dock setups at Westlands or Upper Hill offices, this is rarely an issue. Bluetooth mice are better for users with only USB-C ports who refuse to carry a dongle, but they typically cost 50 to 100 percent more for equivalent build quality.

Office workers, university students at JKUAT and Strathmore, accountants handling QuickBooks or Sage during month-end close, lawyers reviewing case files at Milimani Law Courts, NGO field staff working out of laptops in Kakuma or Dadaab, and small business owners running point-of-sale systems are the right buyers for the UGREEN M511. Gamers needing 8000+ DPI or programmable RGB lighting should look at gaming-specific mice instead. Photographers and video editors using DaVinci Resolve or Adobe Premiere Pro will find the 1600 DPI ceiling acceptable for timeline work but may prefer a higher-DPI mouse for detailed colour-grading work.

The ABS plastic shell and contoured right-hand grip on the UGREEN M511 stay cool through eight-hour workdays even in Nairobi offices without air conditioning. The matte black finish resists sweat marks and fingerprint smudges better than glossy plastic alternatives. The mouse weighs around 90 grams with batteries installed, which sits in the comfortable middle range for office mice  heavy enough to feel planted on a desk, light enough to lift and reposition without wrist strain. The scroll wheel uses a tactile click stop that survives months of spreadsheet scrolling without losing feel.

The UGREEN M511 retail box from Mascom International contains the UGREEN M511 wireless mouse in matte black finish, the 2.4GHz USB-A nano receiver pre-installed inside the battery compartment, a user manual with setup instructions, and warranty documentation. UGREEN does not include AAA batteries in the standard box, so Mascom International supplies two fresh AAA alkaline cells at handover for immediate use on collection or delivery.

The UGREEN M511 Wireless Mouse carries a 12-month Mascom International warranty covering manufacturing defects on the sensor, buttons, scroll wheel, and receiver under normal use. Battery wear, physical damage from drops, and liquid spills fall outside coverage. Our Nairobi CBD service desk handles all warranty claims directly without requiring shipment to a distant repair centre.

UGREEN M511 Wireless Mouse is in stock now at Mascom International, located at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. Walk into our store Monday through Saturday between 9:00 AM and 7:00 PM to handle the M511 grip shape, test the side-button placement against your thumb position, and check the click feel before committing to purchase. Available colour: matte black.

Three ways to order: