The A4Tech FG16S is a wireless mouse from the Fstyler line designed for those who prefer a quiet workspace. It connects via a 2.4 GHz USB receiver, allowing you to move freely within a range of 10 to 15 meters without the clutter of cables. To suit different tasks, the optical sensor offers three adjustable resolution levels—1200, 1600, and 2000 DPI—while the silent buttons ensure your clicks don't disturb others. These switches are rated for up to 5 million clicks, paired with a wider scroll wheel that adds a touch of comfort during long browsing sessions. The device is housed in black ABS plastic with an ambidextrous shape and compact dimensions of 109 x 64 x 36 mm, making it easy to slide into a laptop bag. Weighing only 85 g, this mouse is light enough for all-day use on Windows systems. It runs on a single AA battery that can last up to 12 months, and an integrated On/Off switch helps you conserve power when the mouse isn't in use.