The convenient wireless feature allows you to move from room to room without carrying your device with you while still being able to hear your music, with a range of up to 33 feet away. A 3.5mm audio cable is included with this item when you want to listen to music but don't want to use the Bluetooth function. Is ideal for outdoor use such as running as exercising.These earbuds have a charging time of 2.5 hours and provide up to 6 hours of music and talk time. Easily answer and end calls thanks to the built in mic and controls.Never miss a call because you can't hear over the music. Thanks to the built in mic, you can answer and end calls right from the headphones.The headphones can be folded up when not in use which makes them ideal for storage or for travel when every bit of extra space counts. This feature also prevents the headphones from accidentally getting damaged in your bag.The headphones can be folded up when not in use which makes them ideal for storage or for travel when every bit of extra space counts. This feature also prevents the headphones from accidentally getting damaged in your bag.