Features: Enjoy clear auditory and convenience with these anti radiation single ear earbuds featuring a built in microphone and easy to use remote control, perfect for seamless communication and music playback. Constructed from durability plastic, this versatile 3.5mm headphone boasts a flexible air spirals tube for comfort, a 1.25m cable length, and multifunctional buttons for sound adjustment, call answering, and smart switching. Designed for professional, driver, athletes, and office workers seeking reliabled auditory solution during commutes, workouts, or daily tasks. Ideal for safe driving, intense fitness routines, or remote work environments, providing effortless connectivity to smartphones, tablets, and laptops. Experience friendly and radiation proof listening with these practical microphone headsets, ensuring user safety and easy operating in any scenario. Specifications: Component: plastic Color: black, white, clear Length: 125cm/49.21in Connection; 3.5mm Sensitivity: 102db Power: 100MW Air duct headphones are suitable for mobile phones, tablets, laptops Package Includes: 1pc 3.5mm earphone 2pcs ear caps 1pc instruction manual in Chinese and English note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.