Nothing CMF Buds

Colour: Dark Grey, Light Grey, Orange

Dimensions:

Earbud: 32.6 x 20.4 x 24.4mm

Charging case: 54.7 x 54.7 x 22.9mm

Weight:

Earbud: 4.57 g

Charging case: 43.7 g

Earbuds + charging case: 52.84 g

Driver: Custom 12.4mm dynamic

Diaphragm: Bio-fibre + custom TPU

Audio Codec: AAC, SBC

Technology:

Dirac Opteo™

Ultra Bass Technology 2.0

Tuning: Nothing and Dirac

• Depth: Up to 42 dB
• Frequency Range: 2900 Hz
• Transparency Mode

Microphone: 4 in total

AI Environmental Noise Cancellation for Calls: Clear Voice Technology

Capacity: 45 mAh (each bud) / 460 mAh (case)

Battery Life:

Playback with ANC off: 35.5 hours with case and 8 hours with buds only

Playback with ANC on / Transparency Mode: 24 hours with case and 5.6 hours with buds only

Talk time with ANC off: 24 hours with case and 5.2 hours with buds only

Talk time with ANC on / Transparency Mode: 21 hours with case and 4.7 hours with buds only

Fast Charge:

Fast charging with ANC off: 10 mins for 6.5 hours with case

Fast charging with ANC on / Transparency Mode: 10 mins for 4.3 hours with case

Wired charging: USB Type-C

• Bluetooth version: 5.3
• Dual-device connection: Yes
• Bluetooth profiles: BLE, SPP, HFP, A2DP, AVRCP

• Android 5.1 and above
• iOS 13 and above

IP54 buds

• Google Fast Pair
• Microsoft Swift Pair

• In-ear detection
• LED charging status
• Low Lag Mode: Nothing X app & Game Mode for Nothing smartphones
• Find My Earbuds
• Voice Assistant

• Double tap: Skip forward, answer/hang up calls
• Triple tap: Skip back, reject calls
• Tap & hold: Switch between Active Noise Cancellation and Transparency Mode
• More options in the Nothing X app

All features available on Nothing OS and the Nothing X app for iOS and other Android devices：

• Customise equaliser and controls
• Find My Earbuds
• Low Lag Mode
• Software updates