The 'Headphone (1)' model incorporates the transparent design that is symbolic of 〈Nothing〉.
Featuring a custom-designed 40mm dynamic driver developed in collaboration with the long-established British audio brand KEF, these headphones deliver a natural and detailed sound thanks to their unique sound tuning. They reproduce powerful, distortion-free bass and rich vocals, creating an immersive audio experience.
Furthermore, in addition to real-time adaptive active noise cancellation (ANC), the AI-powered ENC architecture enables clear and crisp calls even in harsh environments.
One of its appealing features is its intuitive operation, which allows you to gradually develop your own preferred way of using it.
Comes in a special case, making it perfect for carrying around.

■Size
Headphones: 173.85 x 78 x 189.25 mm
Case: 52x220x220mm

■Specifications and details
【sound】
Driver unit: Dynamic 40mm/16Ω
Frequency range: 20-40,000Hz
- Diaphragm: Polyurethane
Tuning: SOUND BY KEF

【battery】
Type: Rechargeable lithium-ion
・Capacity: 1040mAh
・Charging method: USB-C
Fast charging: 5 minutes of charging gives 5 hours of playback (ANC off)
・Playback time
AAC: ANC off / up to 80 hours, ANC on / up to 35 hours
LDAC: ANC off / up to 54 hours, ANC on / up to 30 hours
Talk time: ANC off / up to 53 hours, ANC on / up to 37 hours

[Noise Cancelling]
Type: Real-time adaptive ANC
・Strength: Maximum 42DB
Frequency range: 2000Hz
- Microphones: 6 in total (3 on each side)
Features: Adaptive ANC algorithm, ambient sound capture mode, and ENC architecture for calls, all in four microphones

【connection】
・Version: Bluetooth 5.3
・Maximum connection distance: 10m
Codec: AAC, SBC, LDAC
Dual connection: Supported
・Android version: 5.1 or later
・iOS version: 13 or later

・IP rating: IP52 (waterproof/dustproof)

Weight: Headphones/329g, Case/264g

Set contents: Main unit, soft protective case, USB-C to C charging cable, audio cable (3.5mm), safety and warranty information, user guide

*The warranty card included with the product you ordered will be required in the event of repairs, so please keep it in a safe place.

*Please be sure to use the included charging cable.

*Due to the characteristics of the product, we cannot accept returns or exchanges other than initial defects or after energization.

*The color may look different from the actual color depending on the lighting and viewing environment of your computer. Please note.

*Images showing multiple products are for illustrative purposes only. This item is not sold as a set.