Wireless transmission: Wireless transmission, can be paired with mobile phone or other Bluetooth device to easily realize voice chat. Wireless transmission, high quality audio signal transmission, low power consumption and long battery life. Bluetooth earphones: The Bluetooth earphones can help you enjoy wireless freedom, which is convenient and fast to wear. Perfect sound: With a built-in microphone, you can communicate and answer calls without holding the phone, perfect sound effect. Ergonomic neckband design, perfectly fit for your head and neck.
