With the WF-SP700N you are highly motivated for every workout. The noise minimization does not distract you, and the ambient noise mode allows you to enjoy music while still perceiving the environment. Train with style Choose the one that best suits your style from the four fresh shades. The WF-SP700N Truly Wireless Earphones offer Bluetooth connectivity and NFC for undisturbed music enjoyment without cables. Zero distraction thanks to digital noise reduction. If you want this special playlist to spur you on to peak performance during training, noise minimization eliminates distractions such as ambient noise in the gym or on the street. With the ambient noise mode, you are not isolated from the outside world. Your favorite music mixes with ambient sounds, and you can understand your training partner or stay alert while running outdoors. These headphones are comfortable, safe and go along with everything. Select your preferred sound settings with the Sound Quick Settings of the Sony Headphones Connect App, and then activate them directly by pressing the left button twice. Unhindered entertainment thanks to uncomplicated hands-free function. Leave your phone in your pocket. Speak at the touch of a button. After a full charge, you can listen to music for up to three hours with these headphones. The compact cradle not only protects the headphones, it also allows two more full charges. That's up to 9 hours of music playback for music enjoyment all day long. The WF-SP700N headphones are equipped with Google Assistant after an update. Ask him questions or give him instructions - your very own Google Assistant is always at your service.