Xiaomi Wireless Mouse Pro 4: The First Mouse With TOG Sensor 2026

Xiaomi has unveiled its first wireless mouse with a TOG sensor, the Xiaomi Wireless Mouse Pro 4, aiming to eliminate the need for a mousepad. Announced in China, this device promises precise tracking on transparent glass and other tricky surfaces, all at a budget-friendly price of 199 yuan (around 29 euros).

For remote workers, travelers, or anyone with a glass desk, the frustration of a mouse that stutters without a pad is familiar. Xiaomi's new offering directly addresses this pain point with advanced technology previously reserved for premium brands.

What Makes the TOG Sensor a Game-Changer?

The standout feature is the TOG (Track-On-Glass) sensor. Traditional optical sensors struggle on reflective surfaces like glass, causing erratic cursor movement. Xiaomi's TOG technology ensures accurate tracking even on transparent glass with a minimum thickness of 4 mm.

This means you can leave the mousepad at home and work seamlessly on glass tables in cafes, hotel desks, or your own glass-top workspace. It's a practical innovation that enhances portability and convenience.

Customizable Sensitivity for Every Task

The mouse includes an LED indicator and three preset DPI levels: 1,000, 1,600, and 2,400. Whether you're doing office work, editing photos, or browsing, you can quickly adjust sensitivity to suit your needs.

Premium Scroll Wheel and Other Features

Xiaomi has also borrowed a feature from high-end mice like Logitech's: an electromagnetic dynamic scroll wheel. Scroll slowly for precise, gradual movement, or flick quickly for fast navigation. This adaptive behavior mimics the feel of premium peripherals without the premium price tag.

While the article doesn't detail other specs like battery life or connectivity, the combination of TOG sensor and dynamic scroll wheel at this price point is impressive. It underscores Xiaomi's knack for democratizing advanced tech.

Pricing and Availability

At 199 yuan (approximately 29 euros), the Xiaomi Wireless Mouse Pro 4 is aggressively priced. It's currently announced for the Chinese market, but Xiaomi often brings its accessories to global markets. We'll watch for international availability and full specifications.

Why This Matters for the Wireless Mouse Market

The introduction of TOG sensor technology in a budget mouse signals a shift. Previously, such capabilities were limited to high-end models from brands like Logitech and Microsoft. Xiaomi's move could pressure competitors to innovate and lower prices.

For consumers, it means better performance without breaking the bank. The ability to use a mouse on any surface enhances productivity and user experience, especially for those who work on the go. The background to this story is set out in Logitech G305 Wireless Gaming Mouse: Top Value at $27.99 on Amazon. A related thread runs through Corsair Nightsword v2 Wireless SD: Gaming Mouse With Stream Deck. Earlier coverage in Xiaomi 17 Price Drop: New All-Time Low at MediaMarkt shows how the argument developed.

• TOG sensor enables tracking on glass surfaces (≥4mm thick).
• Three DPI presets (1000, 1600, 2400) for versatility.
• Electromagnetic scroll wheel offers dynamic scrolling.
• Competitive price at 199 yuan (~29 euros).
• Potential global release could disrupt the budget mouse segment.

What to Watch Next

Xiaomi's global rollout strategy will be key. If the Wireless Mouse Pro 4 reaches international markets at a similar price, it could become a top choice for budget-conscious professionals. We also await details on battery life, connectivity (likely 2.4GHz and Bluetooth), and build quality. A closer look at the same subject appears in Xiaomi 18 Fold: The Most Expensive Xiaomi Yet With a Custom Chip. Anyone following the wider picture can start with Xiaomi Tag Bluetooth Tracker Now Under 12 Euros on AliExpress. The same theme surfaces in Trending: latest articles, which takes a different angle.

As remote work and travel continue, devices that simplify setup and improve portability are in high demand. Xiaomi's latest mouse is a step in that direction, proving that innovation doesn't have to be expensive. Context on how this played out before sits in Lidl Deal: Anker Soundcore Wireless Earbuds at Half Price. A companion piece, Amazon Deals Today: Save Up to 70% on Tech Gadgets, approaches the same subject from another angle.