Brand: Astrum Product Code / SKU: A82522‑T Manufacturer Product Code: MW220 Description: The Astrum MW220 Wireless Optical Mouse – Grey is a high‑precision wireless mouse designed for control, efficiency, and comfort. Featuring a 1600 DPI adjustable laser sensor, 4‑button layout, and 2.4GHz nano USB receiver, it ensures smooth navigation across most surfaces, including glass. With a 10m operating range, auto power‑saving mode, and ergonomic flat profile, it is ideal for professional and everyday computing tasks. Product Overview The Astrum MW220 offers enhanced control with its fast scroll wheel and adjustable DPI (800/1200/1600), making it suitable for browsing, productivity, and light gaming. Its ergonomic flat design fits comfortably in both palms, while the silent click buttons provide distraction‑free operation. The 3‑level auto power‑saving mode extends battery life, ensuring reliable performance for long hours of use. Highlights Adjustable DPI: 800 / 1200 / 1600 DPI Silent 4‑button layout with scroll wheel Laser sensor works on most surfaces including glass 2.4GHz wireless connectivity with nano USB receiver Operating range: 10m, 360° coverage Ergonomic flat profile for comfort Smart power‑saving with auto sleep mode Compatible with Windows, Chrome OS, Linux Stylish grey finish Manufacturer warranty Technical Specifications Feature Details Product Code / SKU A82522‑T Brand Astrum Product Type Wireless Optical Mouse Buttons 4 Resolution 800 / 1200 / 1600 DPI Sensor Type Laser Sensor Speed 30 inches/second RF Channels 34 Operating Range 10m Operating Angle 360° Interface Nano USB receiver (2.4GHz) Dimensions 115 × 63 × 38 mm Weight 70 g (approx.) Colour Grey OS Support Windows, Chrome OS, Linux Warranty Manufacturer warranty Packaging Retail box What’s Included 1 × Astrum MW220 Wireless Optical Mouse – Grey 1 × Nano USB Receiver 1 × AA Battery 1 × User manual Retail packaging ✅ Gross Shipping Weight: Approx. 0.15–0.25 kg including packaging