The Sony WF-SP700N wireless Bluetooth noise reduction headset uses Bluetooth version 4.1, with NFC touch-to-touch function; IPX4 anti-splash, can prevent Rain Water and sweat and so on. In terms of battery life, it has a duration of nine hours, and officials say charging for 15 minutes can play 70 minutes of music.

The headset also has some quick features: you don't have to take out your phone when you call, you can answer the phone with a click of the right ear shortcut button, and a long press of the right headset shortcut key wakes up the phone's built-in voice assistant function.

The 5th anniversary SP700N headphones will go on sale on January 14 and will cost 24800 yen (about $230).

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