Technical Specifications
Technical Characteristics


Silence the distractions. With Hybrid ANC technology, CMF Buds Pro utilises mics both inside and outside the earpiece to cancel out noise with a depth of up to 45 dB.


Don't just hear the music, feel it. We've developed Buds Pro to transform the bass experience by ensuring hardware and software work together to enhance the sound of bass in real-time.

Whether you are crossing a busy street or just wanting to stay aware of your surroundings, Transparency mode lets you hear external sounds while still enjoying music or calls.


Keep listening on and on and on. An industry-leading 55mAh battery in each bud. 11 hours of non-stop music on a single charge. 39 hours of playback with the case. Speedy power-ups with Fast Charge.

Peace of mind guaranteed. IP54 rated to protect performance in day-to-day life. Including your most intense workouts.

Connect to the Nothing X app to get the most out of CMF Buds Pro. Customise touch controls or switch between ANC levels. Turn on Low Lag Mode to reduce latency when gaming on your smartphone. Automatically turns on when entering Game Mode on Nothing Phone (2).
Specifications:
APPEARANCE
Dark Grey, Light Grey, Orange
SOUND
Driver: Dynamic Boost Bass Driver
Diaphragm: LCP (Liquid Crystal Polymer) + PU (Polyurethane)
Audio codec: AAC, SBC
Tuning: Nothing
NOISE CANCELLATION
Hybrid Active Noise Cancellation
Depth: Up to 45 dB
Frequency range: 5000 Hz
Transparency Mode
CALL CLARITY
6 mics in total
Clear Voice Technology (AI environmental noise cancellation)
BATTERY
Capacity: 55mAh (each bud) / 460mAh (case)
Battery life
Playback with ANC off: 39 hours with case and 11 hours with buds only
Playback with ANC on / Transparency Mode: 22 hours with case and 6.5 hours with buds only
Talk time with ANC off: 21 hours with case and 6 hours with buds only
Talk time with ANC on / Transparency Mode: 18.5 hours with case and 5 hours with buds only
Fast Charge
ANC off: 10 mins for 5 hours with case
ANC on / Transparency Mode: 10 mins for 2.8 hours with case
Wired charging: USB Type-C
CONNECTIVITY
Bluetooth version: 5.3
Bluetooth profiles: BLE, SPP, HFP, A2DP, AVRCP
COMPATIBILITY
Bluetooth version: 5.3
Bluetooth profiles: BLE, SPP, HFP, A2DP, AVRCP
WATER & DUST RESISTANCE RATING
IP54 (buds only)
FAST PAIR
Google Fast Pair
Microsoft Swift Pair
OTHER FEATURES
In-ear detection
LED charging status
Low Lag Mode: Nothing X app & Game Mode for Nothing smartphones
Find My Earbuds
IN THE BOX
Pair of earbuds
Ear tips in size S, M, L
Charging case
USB-A to Type-C cable
Safety information and warranty information
User Guide
TOUCH CONTROLS
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
NOTHING X
All features available on Nothing OS and the Nothing X app for iOS and other Android devices:
Customise equaliser and gestures
Find My Earbuds
Low Lag Mode
Software updates
Credit collection:
Telephone sales:
MON-FRI from 8:00 a.m. to 8:00 p.m.
SATURDAY-SUNDAY-Holidays 9:00 a.m. to 9:00 p.m.
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