Details LG TONE Free HBS-FN4 Wireless Earbuds are truly wireless earbuds with clear and spatial sound with Meridian. Meridian is the master of Digital Signal Processing which allows absolute control over the audio signal and with MQA technology stream music with the highest possible sound quality. Comes with Noise Reduction and Echo Cancellation which detects and minimizes unwanted noise. LG TONE Free HBS-FN4 has dual microphones on each earbud to enhance call clarity. Moreover, LG TONE is water-resistant which means it is protected when you are sweating while working or walking in the rain and other activities. You can enjoy the battery life of a total of 18 hours on the go and up to 6 hours of playback with an extra 12 hours in the charging case all in one charge. Other notable specs of LG TONE Free HBS-FN4 Wireless Earbuds are Ambient Sound Mode, Dual microphones, Bluetooth 5.0 connectivity, Noise Reduction, Echo Cancellation, sound by Meridian, and USB Type-C cable for fast charging. LG TONE Free HBS-FN4 Wireless Earbuds come with clear and spatial sound with Meridian. It features Ambient Sound Mode, Dual microphones, Bluetooth 5.0 connectivity Noise Reduction, Echo Cancellation and USB Type-C cable fast charging.