B081V2G2CH NUARL N6 Pro TWS True Wireless Stereo Earphones Earbuds Bluetooth5 11hr Playback aptX with HDSS IPX4 N6PRO-MB(MATT Black)

N6PRO uses “NUARL DRIVER [N6] v5”. “SWCNT composite vibrating plate” synthesized using two vibration plate ??ingle Walled Carbon Nanotube??Combining analog and digital tuning. Using the know-how cultivated in the development of pure audio earphones