Compare TWS Earbuds Side-by-Side

CMF Buds 2a CMF Buds 2 Plus

CMF Buds 2a are designed for a superior audio experience, featuring professionally tuned Dirac HD Audio for rich, detailed sound. Inside, a large 12.4mm dynamic driver delivers crisp, deep bass without distortion. These earbuds use Hybrid Active Noise Cancellation to effectively quiet your surroundings. For phone calls, a 4-microphone system with advanced wind reduction technology ensures your voice is always heard clearly, even on breezy days. They connect with the latest Bluetooth 5.4 and offer a long total playtime of 35.5 hours with the charging case, making them a reliable choice for daily listening. These sleek in-ear cmf buds 2 plus (2025) true wireless earbuds feature dynamic 12mm drivers with Hi-Res LDAC audio, delivering studio-grade sound and immersive spatial audio. With advanced hybrid noise cancelling up to 50 dB, smart adaptive modes ensure a peaceful listening experience, whether you're commuting or working out. Enjoy up to 61.5 hours of total playback with the included case, plus rapid 10-minute charging for over 8 hours of use. Seamlessly connect across multiple devices and activate low latency gaming mode via the Nothing X app. Bonus features include a 3-month game pass, pre-installed software, and exclusive access to the ChatGPT voice assistant. Perfect for music lovers and gamers alike! In this comparison, we look at specs, features, and price to help you compare which is better. Let’s see key highlights below.

Quick Comparison (Top 5 Features)

Key Feature CMF Buds 2a CMF Buds 2 Plus
Battery Life 8 Hours 61.5 Hours
Water Rating IP54 Waterproof Waterproof, IP55 certification
Bluetooth Version 5.4 5.4
Latency - -
Noise Cancellation Active Noise Cancellation up to 42dB Smart Adaptive ANC, compensates for ear seal imperfections, blocks 3x more high-frequency noise
NDO T07 TWS Earbuds Compare
NDO T07 TWS Earbuds
Overview
Bluetooth Version
5.45.4-
ANC Specs
42dB Hybrid Active Noise Cancellation50 dB Hybrid Noise Cancelling Earbuds-
Gaming Mode
Low Latency Mode activated through the Nothing X appActivate Low Latency Mode via Nothing X app for 40ms sync-
Battery Life
8 Hours61.5 Hours-
Other Connectivity Details
Wireless, Bluetooth range 10 metersSeamless sync across Nothing ecosystem with dual-device pairing-
Fast Charging
Yes, 10 minutes delivers 5.5 hours of ANC-free playback10-minute charge for 8.5 hours of playback-
Water Rating
IP54 WaterproofWaterproof, IP55 certification-
Audio
Driver Type
Dynamic DriverDynamic Driver-
Audio Codec
AAC, SBC, aptX AdaptiveLDAC-certified 12mm LCP drivers, Hi-Res Audio-
Signature Sound
Studio-grade sound with thundering bass, Dirac sound tuning, Ultra Bass Technology 2.0Studio-grade audio, HRTF-powered Spatial Audio-
Noise Cancellation
Active Noise Cancellation up to 42dBSmart Adaptive ANC, compensates for ear seal imperfections, blocks 3x more high-frequency noise-
Other Audio Features
Sound adapts to environment, Transparency ModePersonal Sound with DNA-matched profiles, 5400Hz Frequency Response-
Battery
Total Playback with Charging Case
35.5 Hours61.5 Hours-
Single Earbud Playback
8 HoursUpto 14 hours playback for each earbud-
Charging Time (Earbuds)
Approximately 1.5 Hours10 minutes-
Charging Time (Case)
89 Minutes95 Minutes-
Battery Capacity Details
Charging case capacity 460 mAhCarrying Case Battery Capacity: 460 mAh-
Connectivity
Multi-Point Connectivity
Supported, allows connection to two devices simultaneouslySeamless sync across Nothing ecosystem with dual-device pairing-
Fast Pair
Supported via Google Fast PairNot explicitly specified-
Compatible Devices
Cellphones, Laptops, Tablets, Smart TVsCellphones, Android, iPhone-
NFC Pairing
Supported for quick pairingNot specified-
Charging
Charging Type
Wireless charging compatible, wired charging via included caseFlash charging (fast charging)-
Battery Indicator
LED indicators on case and earbudsNot specified-
Quick Charging
Yes, 10 minutes for 5.5 hours ANC-free playbackYes, 10-minute charge for 8.5 hours of playback-
Wireless Charging
YesNot specified-
Calling
Mics(Microphones)
4 Microphones with Clear Voice Technology and Wind Noise Reduction 2.06 HD microphones, powered by Clear Voice 3.0 and AI-trained noise algorithms-
Other Calling Features
Studio-grade clarity, noise reduction, echo cancellationWind Noise Reduction 3.0 with 360° sound modeling-
Special Features
Touch Controls
YesYes-
In-Ear Detection
Auto pause/play when earbuds are inserted or removedNot specified-
Voice Assistant
Access via Nothing X app, supports ChatGPTAccess ChatGPT voice assistant (exclusive to Nothing phones)-
Case Design
Compact, ergonomic, lanyard-ready caseNot specified-
Ear Hook Design
No, in-ear style with secure fitNot specified-
Build & Design
Form Factor
BudIn-Ear-
Headphone Type
In-EarWireless Earbuds-
Color Options
Dark Grey, Black, WhiteBlue-
Material
Plastic with matte finishPolyurethane (PU), Plastic-
Weight
3.21 ounces (91 grams)51.5 grams (earbuds), 42.5 grams (case)-
Noise Cancellation
Active Noise Cancellation(ANC)
Yes, 42dB Hybrid ANCYes, 50 dB Hybrid ANC-
Noise Cancellation Modes
Hybrid ANC, Transparency ModeSmart Adaptive ANC, Hybrid ANC modes-
Transparency Mode
YesNot specified-
More Features
Other Features
Waterproof IP54, Ergonomic design, Lanyard-ready casePersonalized hearing calibration, 5400Hz frequency response, 360° sound modeling, DNA-matched audio profiles-
App Support
Yes, Nothing X appYes, Nothing X app for Low Latency Mode-
Voice Prompts
Yes, for pairing, battery status, and mode changesNot specified-
Frequency
20Hz - 20,000Hz20Hz - 5400Hz-
Transmission Range
10 meters10 meters-
Smart Features
Sleep Mode
Auto power-off after inactivity, low power modeNot specified-
Health Monitoring
Not supportedNot specified-
Find My Earbuds
Supported via Nothing X appNot specified-
Customization Options
EQ Customization
Yes, via Nothing X appNot specified-
Ear Tip Sizes
S, M, LS, M, L-
Firmware Updates
Supported via appNot specified-
Customizable Controls
Yes, via appNot specified-
Controls
Button Controls
Tap gestures for play/pause, skip, previous, call answer/endNot specified-
Voice Assistant Control
Yes, via appYes, ChatGPT voice assistant (exclusive to Nothing phones)-
Music Controls
Touch controls for play/pause, track skip, volumeTouch Control-
Touch Sensitivity
Adjustable via appYes-
Customizable Controls
Yes, via appNot specified-
Box Contents
Earbuds
CMF Buds 2a Wireless EarbudsYes-
Charging Case
YesYes-
USB Cable Type-C
IncludedIncluded-
User Manual
IncludedIncluded-
Warranty Card
IncludedIncluded-
Extra Earmuffs
Ear tips in size S, M, LEar tips in size S, M, L-
Launch Date
Release Date
March 27, 2025April 28, 2025-
Status
In StockIn Stock-
Warranty
Product Warranty
Included (1-year limited warranty, terms vary by region)Included (warranty information provided)-

Which is Better: CMF Buds 2a or CMF Buds 2 Plus?

Based on the comparison, here are the benefits of CMF Buds 2a and CMF Buds 2 Plus provided by nkbgaming.com/earbuds.

Pros of CMF Buds 2 Plus:

Disclaimer: The information provided here may not be fully accurate. Please verify the specifications and prices on the retailer's website before making a purchase.