-The chip we use in X11 is the Qualcomm QCC3020. It’s the most advanced TWS (True Wireless Stereo) Earbuds chip there is. Support Apt-X audio tech and CVC 8.0 noise reduction technology; bring you the lossless, authentic, deep bass audio.
-6 mm super deep bass NdFeB speaker driver with a dynamic unit.
-Earbuds inner Nano-coating makes it possible to waterproof for 1 meter deep for 30 minutes. It is suitable for sports to prevent water. Ideal for sweating it out at the gym. Even Wash the earbuds and base.
-Built-in microphone. Also combined with its CVC 8. 0 noise reduction functionality, you’ll experience a whole new world of crystal-clear phone calls. binaural call, support three-way callings.
-Pick up 2 headsets from the charging box They will connect to each other automatically then only one step easily enter the mobile phone Bluetooth setting to pair the earbuds.