PRODUCT OVERVIEW Buy Shure SE425-V BT1-EFS Sound Isolating Earphones, Silver in Best Price! Dual high-definition drivers for an accurate, balanced sound that is true-to-life Sound Isolating design featuring fit kit with a variety of sleeves blocks up to 37 dB of outside noise for immersive listening no matter where you are Inline remote and microphone offers seamless control for phone calls, voice commands, and easily accessible operation of volume and music playback Includes Bluetooth 4.1 communication cable, Universal 3.5 mm communication cable, volume control, airline adapter ?” adapter, premium carrying case and fit kit with a wide variety of sleeves Bluetooth 4 pairs with most phones, laptops, and tablets, with up to 8 hours of battery life and 30 feet (10 meters) of range
