The JBL Tune 305C in black are in-ear headphones designed for devices with a USB Type-C port, such as modern smartphones, tablets, and laptops. They feature 12.5 mm dynamic drivers that deliver JBL Pure Bass Sound, providing a rich audio experience that supports High-Resolution Audio across a frequency range of 20 Hz to 40 kHz. With a sensitivity of 102 dB and an impedance of 32 Ohms, these black earphones ensure clear sound delivery for various types of media. Their ergonomic design makes them comfortable for extended wear, while the flat anti-tangle cable prevents frustrating knots during daily use. A built-in microphone allows you to take hands-free calls, and an integrated 3-button remote gives you direct control over music playback, volume, and EQ presets. Weighing only 15.3 g, they are a lightweight choice for anyone who needs reliable audio for work, gaming, or commuting.