The Setty GSM108198 are versatile on-ear headphones designed for those who want multiple ways to enjoy their audio. They offer wireless freedom via Bluetooth v4.1, but you can also plug in using a 3.5 mm mini-jack if your battery runs low or if you prefer a wired connection. For listeners who don't want to rely on a phone, these headphones feature an integrated FM radio and a microSD card slot, allowing you to play stored music directly from the device. Comfort is handled through a padded headband that adjusts to your head size, paired with soft ear cushions for longer listening sessions. The foldable design makes them easy to tuck into a bag when you're on the move. You can manage everything using the buttons located right on the earcups, which let you adjust volume, switch tracks, or handle hands-free calls through the built-in microphone. With an impedance of 32 Ohm and a 200 mAh battery, you get up to 12 hours of playback on a single charge. This makes them a practical choice for daily commutes or students who need a reliable pair of black headphones that can switch between radio, local files, and wireless streaming.