About this item

• M39 wireless earbuds adopt CVC 8.0 noise cancelling technology, which produces incredible stereo sound quality with crystal crisp treble. Enjoy your music everywhere even in a loud environment. The built-in high-quality microphone of the wireless headphones can provide you with clear call experience.
• The Bluetooth earphones has a smart LED digital screen to check the power display at any time. The digital portion of the LED screen displays the percentage of remaining battery power in real time. By touching the wireless earphones to answer/hang up the phone, play/pause, Previous song/next song , volume up/down, and access to other functions, the operation is very simple and convenient.
• The advanced Bluetooth 5.2 technology has more stable transmission, lower power consumption and offers extended range with fewer dropouts than Bluetooth 5.1, providing you with an uninterrupted calling and music experience. Simply take the wireless earbud out of the charging case and they will automatically connect to your phone (after being paired the first time). These bluetooth headphones are compatible with most Bluetooth-enabled devices.
• Features with capacitive touch interface, wireless bluetooth earbuds can largely minimize the pressure to your ears when you touch the button for various functions. During using, you can touch either earbud to control the phone, such as the music switch, volume adjustment, phone calls, voice assistant, etc. The IPX7 waterproof design protects your sport earbuds from sweat and splashes, which is ideal for sports, gym, workout, etc.
• The unique earbuds are ergonomically designed to fit the ears perfectly, so you don't have to worry about the earphones slipping off even during strenuous exercise, and you can wear them comfortably all day long. IPX7 waterproof and sweatproof, no fear of sweat and rain. Wireless earbuds are great for running, gym, workout, running and driving.