Sony WF-C700N Black

The small and lightweight ergonomic design is made with your comfort in mind – even for small ears – so you can focus on your music for as long as you want with these in-ear headphones;
Digital Noise Canceling to suppress background noise, or Ambient Sound Mode for when you need to stay in touch with your surroundings;
DSEE enhances the quality of each track for authentic vocals and powerful bass, you can personalize your sound in the app;
The wind noise reduction structure of these Sony headphones ensures clear voice transmission even outdoors on a windy day;
These Bluetooth headphones can be connected to two devices at the same time (compatible with Android, iOS, Windows and MacOS, not just Sony devices);
IPX4 waterproof and smart features for your convenience.

Brand	SONY
Connection type	Wireless
Fast Charging	Yes
Noise Cancelling	Yes
Working time	up to 15 hours (with charging case) , up to 20 hours (noise cancelling OFF)