The official Tomkas store (97.5% rating) sells on Aliexpress fully wireless headphones that
What is known
The headphones have Bluetooth 5.0, Qualcomm CVC 8.0 noise canceling system, aptX codec support, IPX7 water protection and touch panels for music control.
The model comes with a case that has2400 mAh or 4000 mAh battery. In the first case, the manufacturer promises autonomy of 90 hours, and in the second - 380 hours. Charges the case through the microUSB port. By the way, it can also be used as a portable battery and stand for a smartphone. Inside the device there is a display on which the charge level is displayed.
For a model with a 2400 mAh battery, they are asking for $ 18.50, and for a version with a 4000 mAh battery - $ 23.</ p>