Nothing ear (2) In-Ear Headset - Black Condition:A - Like New dynamically adaptive triggers and a

dynamically adaptive triggers and a built-in microphone

eSIM technology completes the effortless use of the watch and you can leave the phone at home without worry

The headphones have IPX2 protection

1 headphone/microphone combo jack Operating System: Windows 11 Home Battery: 3-cell 41 Wh lithium-ion battery (Supports fast charging: approximately 50% in 45 minutes) Power Supply: 45 W Smart AC power adapter

5 mm audio/microphone

Nothing ear (2) In-Ear Headset - Black Condition:A - Like New dynamically adaptive triggers and aBetter sound. Better clarity. Just better. Extremely lightweight (4. 5g) Powerful 11. 6mm custom driver Certified 24 bit Hi Res audio playback Effective active noise cancellation Personalized audio profiles Up to 36 hours of listening time