CMF Buds 2
11 mm PMI Driver with Dirac Opteo™
48 dB Hybrid ANC with Environmental Adaptive technology
6 HD microphones with Clear Voice Technology 3.0
Up to 13.5 hours of non-stop music on a single charge
Spatial Audio Effect for immersive sound
Sound
Driver---Custom 11 mm dynamic
Diaphragm---PMI (Polymethacrylimide) + PU (Polyurethane)
Audio codec---AAC, SBC
Features
Dirac Opteo™ / Spatial Audio Effect / Ultra Bass Technology ,
Custom EQ / Tuning by Nothing and Dirac™
Noise cancellation ---Up to 48 dB / Frequency range---5200 Hz / Transparency Mode---Supported
Features
Environmental / Adaptive ANC / Transparency Mode
Call functions
Microphone---6 in total
Environmental noise-cancelling algorithm for calls---Clear Voice Technology 3.0
Noise Reduction---Wind Noise Reduction 3.0
Battery
Buds---53 mAh ， Case---460 mAh
Charging time
Full charge with type-C wire (charging case and earbuds)---93 mins for a full charge
Full charge with charging case---62 mins for a full charge
Connectivity
Connection range/ 10 m, Bluetooth 5.4 / Dual Connection
Compatibility---Android 6.0 and above / iOS 13 and above
Water & Dust resistance---IP55 buds / IPX2 case
Fast pair
Google Fast Pair / Microsoft Swift Pair
Tap & hold
Switch between Active Noise Cancellation and Transparency Mode
More options in the Nothing X app
In the box
Earbud × 2
Charging case × 1
Ear tips in size S, M, L
Safety information and warranty information × 1
User Guide × 1
