Manufacturer supplied information:

• Acer ergonomic mouse with a 58° vertical tilt for natural forearm posture, reducing wrist and arm strain.
• 2.4 GHz wireless connection via USB‑A receiver, offering fast, stable performance up to 10 meters without drivers.
• Three DPI settings (800/1200/1600) with a red indicator for quick adjustment and precise control.
• 500 mAh rechargeable battery that auto‑sleeps after 10 minutes of inactivity and wakes on click, with low‑battery reminder.
• Dedicated forward and backward side buttons for rapid browsing and application switching (not functional on macOS).
• Includes mouse, USB receiver, charging cable, and user manual.