The Sony WI-C100 Bluetooth headphones are wireless in-ear headphones designed to offer comfort and freedom of movement with a stable connection thanks to Bluetooth 5.0 technology. Their binaural design provides balanced sound in both ears, ideal for extended use, while the beige and gray finish gives a modern, discreet look suited to various styles. Made with durable, lightweight plastic materials, they ensure longevity without sacrificing lightness, making them easy to carry and use daily. They also feature an integrated microphone for hassle-free hands-free calls. Wireless connectivity offers a cable-free range of up to 10 meters, allowing freedom of movement without signal interruptions. Their frequency response ranges from 20 Hz to 20,000 Hz, delivering clear and crisp sound across the audible spectrum, suitable for different music genres. These headphones also include USB connections for easy charging and syncing with various devices. Thanks to their combination of advanced technology, comfort, and basic yet efficient features, the Sony WI-C100 is a practical choice for those seeking functional, lightweight Bluetooth headphones with a simple design.