| Headphones Dimensions |
Height: 173.85 mm, Width: 78.0 mm, Depth: 189.25 mm |
| Headphones Weight |
329 g |
| Case Dimensions |
Height: 52 mm, Width: 220 mm, Depth: 220 mm |
| Case Weight |
264 g |
| Drivers |
40 mm Dynamic / 16 Ω |
| Frequency Response |
20 Hz – 40 kHz |
| Diaphragm |
PU |
| Tuning |
Sound by KEF |
| Battery Type |
Rechargeable Lithium-Ion |
| Battery Capacity |
1040 mAh |
| Charging |
Type-C Wired Charging – Full in 120 mins |
| Fast Charging |
ANC Off: 5 min = 5 hrs playback, ANC On: 5 min = 2.4 hrs playback |
| AAC Playback |
ANC Off: Up to 80 hrs, ANC On: Up to 35 hrs |
| LDAC Playback |
ANC Off: Up to 54 hrs, ANC On: Up to 30 hrs |
| Talk Time |
ANC Off: 53 hrs, ANC On: 37 hrs |
| ANC Type |
Real-time Adaptive ANC |
| Noise Reduction Depth |
Up to 42 dB |
| Frequency Range |
2000 Hz |
| Microphones |
3 Mics each side / 6 total |
| Key Features |
Adaptive ANC Algorithm, Transparency Mode, 4-Mic ENC, On-Head Detection, Low Lag Mode, IP52-rated |
| Connectivity Range |
10 m |
| Bluetooth Version |
5.3 |
| Dual Connection |
Yes |
| Supported Android |
Version 5.1 and above |
| Supported iOS |
Version 13 and above |
| Audio Codecs |
AAC, SBC, LDAC |
| Tech Integrations |
Google Fast Pair, Microsoft Swift Pair, LDAC & Hi-Res Certified, Media Browser API, LED Charging Status |
| Controls |
Power On/Off, Volume Roll, ANC/Transparency Toggle, Track Control, Call Control, Smart Assistant |
| LED Light Status |
Low Battery: Red, ≥30%: White, Charging: Flashing White, Full: Solid White, Pairing: Flashing White |
| Lifecycle Carbon Footprint |
14.84 kg CO₂e |
| Commitments |
100% Renewable Energy in Final Assembly, Amazon Climate Pledge Friendly, Plastic-Free Packaging |
| In The Box |
Nothing Headphone (1), Softshell Case, USB-C Cable, User Guide, Safety & Warranty Info, 3.5mm Audio Cable x1 |