Check the listing for details. iessentials Universal FM Transmitter, Tune-Free Audio FM Transmitter. Condition: New. Listed at 15.79 USD. Stream your favorite tunes or make hands-free calls with the PrimeAudio iessentials Universal FM Transmitter. Compatible with a wide range of devices, this sleek and compact transmitter boasts a tune-free audio experience, ensuring your music plays without interruption. With 12 channels to choose from, you can easily find an unoccupied frequency for your listening pleasure. The iessentials Universal FM Transmitter, model IEN-FM, is designed for simplicity and ease of use, featuring a universal compatibility with both brand and model restrictions. Whether you're in your car, at home, or on the go, this PrimeAudio device is your companion for wireless audio streaming wherever an FM signal can reach. Item weight is 2.7 ounces. Free shipping to the lower 48.