- Superior Reception and Memory Function: Equipped with a high-quality DSP filter chip, this headset radio offers exceptional reception sensitivity. Easily save your favorite stations by long-pressing the "M1" or "M2" buttons for quick access. Frequency range: 50-108 MHz. - Premium FM Stereo Sound with Noise Cancellation: The comfortable earmuffs completely cover your ears, effectively reducing ambient noise. Enjoy rich stereo sound, making it ideal for listening to FM programs or music during outdoor activities such as walking, lawn mowing, or cycling. - Lightweight and Comfortable Design: Weighing just 170g, this foldable headset is easy to carry. The soft memory foam and adjustable headband ensure a snug fit, allowing for long-lasting comfort even during extended use. - Convenient Battery Operation and Automatic Search: Powered by 2 AAA batteries (not included), this headset radio retains stored channels even after power loss or battery replacement. Quickly find your next favorite station by long-pressing the "CH+" or "CH-" buttons for automatic tuning. Experience a perfect blend of comfort, sound quality, and practicality with this headset radio, designed for music lovers and outdoor enthusiasts alike.