UGREEN CM402 Bluetooth Audio Receiver SD 5mm microphone port， and US

5mm microphone port， and US Standard 4-Step earphone port

0 to find the perfect sound profile for you

giving you a better seal and stability for a superior all-day fit

and zoom in for detail and clarity

40mm Composite Titanium Film Headphone Driver

UGREEN CM402 Bluetooth Audio Receiver SD 5mm microphone port， and USUGREEN CM402 Bluetooth Audio Receiver Turn your wired headphones into wireless ! The Ugreen sound receiver, which wirelessly connects to smartphones or laptops , has been equipped with a 3. 5 mm mini jack connector. So it will send the sound to headphones or speakers, thanks to which you will gain freedom and convenience . Almost no delays! The receiver supports as many as four audio transmission protocols so you can be sure that the music quality