Wireless Over Ear Headphone - Ausdom M06 is one wireless bluetooth over-ear headphone which provides convenient bluetooth connection to different devices: iOS, Android, Windows phone and PC with bluetooth dongle/function. Bluetooth Headphones with Mic - Built-in microphone and control buttons located on each ear cup allow you to control the volume directly and phone calls. Long Battery Life - This bluetooth stereo headphone featured with a 400mAh battery, which provides 250 hours of standby time and 20 hours for music stream and phone calls. Ultimate Comfortable Bluetooth Over Ear Headphone - Superior material on each ear cup cushion, adjustable band and the super lightweight make M06 a great choice for bluetooth headset. Great Bluetooth Headphone Combo - As wireless bluetooth headphone with mic.