The Echt Bluetooth Wireless Headphones Sport Stereo Headsets Hands-Free with Microphone and Neckband for Android and Apple Devices (Multi Colored) (Standard)

Unique ring-necked design, opening up a new era of Ultralight elastic memory material, easy to carry to remind you not to miss any incoming calls Simultaneously connect multiple devices to easily switch calls Entertainment high-fidelity stereo audio earphone enjoy entertainment intelligent noise reduction, cleaner calls A Q T Pairing Before using the headset for the first time your must pair it with a enabled Mobile.To pair your headset with an additional Mobile, the headset must be placed in pairing Mode. There are 2 Pairing mode methods with the B11 Low battery, Charging While charging the LED indicator will show a solid red light An announcement will be made once every 2 minutes If the battery is not charged. the headset will turn off. Volume Control Briefly press the VOLUME button.