CMF by Nothing - CMF is a sub-brand of Nothing, a London-based consumer technology brand that strives to make good design more accessible without compromising user experience by focusing on the core functionality of the product.
CMF Buds by Nothing button headphones offer a new level of noise and style at an affordable price. Adaptive active noise cancellation filters out ambient noise and Transparency transparency mode restores it when needed. The headphones feature a total of four Clear Voice microphones with a wind noise reduction algorithm for hands-free calls. 12.4 mm dynamic elements deliver balanced sound with deep bass and Dirac Opteo for audio tuning. The headphones offer up to 8 hours of listening time and 35 hours with the case (when noise cancellation is not active). In addition, a 10-minute quick charge instantly adds up to 6.5 hours of playback time.
Features:
Active Noise Cancellation (ANC) and Transparency Transmission
Element: 12.4 mm, dynamic
Built-in microphone (2 per earcup)
Battery capacity: 45 mAh (single headset), 460 mAh (case)
Battery life ANC off up to 35.5 h / 8 h (with case / headset only) Battery life ANC on up to 24 h / 5.5 h (with case / headset only)
Case charging interface: USB-C
Bluetooth 5.3 A2DP, AVRCP, HSP, HFP, SPP
Bluetooth Multipoint multipoint connectivity to two devices simultaneously
Contact controllers
Visitivity rating: IP54
Google Fast Pair
Microsoft Swift Pair
Five preset EQ modes
Dimensions and weight (per earpiece): 32.6 x 20.4 x 24.4 mm, 4.57 g
Dimensions and weight (housing): 54.7 x 54.7 x 22.9 mm, 43.7 g
Color: Dark grey