The JBL C100SI 3.5mm In-Ear Earphone is a revolutionary audio accessory that combines elegant appearance with exceptional performance. These dynamic in-ear headphones were created for music lovers, and they boast an ultra-lightweight design without losing sound quality. The 9mm drivers deliver strong bass response together with the distinctive JBL Signature Sound that audiophiles have come to expect. The JBL C100SI is designed for all-day comfort and is feather-light, delivering a pleasant listening experience from early commutes to long work periods. The in-line microphone has a universal remote control, allowing you to manage calls on both Android and iOS smartphones. This function provides another level of convenience, making these earbuds suitable for a variety of mobile devices. The JBL C100SI's audio specs are outstanding, with a frequency range of 20-20kHz, driver sensitivity of 100dBSPL at 1mW, and a maximum SPL of 5mW. The extra-deep bass complements your music, creating a rich and immersive audio experience. Troubleshooting is simplified in the event of an issue by validating the cleanliness of the 3.5mm port on your host device and confirming the correct insertion of the earphone jack into the input device port. For those who want more than simply great sound, the JBL C100SI has a noise-canceling microphone that ensures clear and crisp conversation even in busy surroundings. The one-button universal remote with a built-in microphone allows for easy access to call management and voice assistants, and it integrates seamlessly with Google Assistant or Siri. The JBL C100SI offers a sleek, glossy, and ergonomic design that adds a bit of elegance to substance. The JBL C100SI 3.5mm In-Ear Earphone is designed to take your listening experience to new heights, whether you're a music fan on the road or someone who values excellent audio quality.