Sony has begun shipping the WF-C700N true wireless earphones , featuring a compact size and a large selection of colors .

They use a proprietary active noise reduction system that has a “transparency” mode in which the user hears exactly as much external noise as necessary in order not to be completely cut off from the outside world. A new original feature is that the Sony WF-C700N is able to recognize the places frequently visited by the user by the nature of the noise and automatically turn on the required level of noise reduction.
Sony WF-C700N TWS headphones are available in four colors – white, black, lilac and light green. The retail price of the model in the European market is 119 euros .