Compare TWS Earbuds Side-by-Side
Soundcore AeroFit 2 Nothing Ear 3
In-Depth Comparison
Soundcore AeroFit 2 by Anker open-ear true wireless Bluetooth headphones, now available! Weighing only 85 grams, they deliver rich, immersive audio with deep bass, clear mids, and vivid treble thanks to dynamic drivers and LDAC support. Enjoy up to 10 hours of playback on a single charge, and a total of 42 hours with the stylish wireless charging case. Designed for comfort, they feature adjustable ear hooks and a rotatable case for a perfect fit. With four-mic AI-enhanced calls, touch controls, and real-time translation for over 100 languages, these headphones are perfect for on-the-go multitasking. Bonus: get a 3-month game pass and pre-loaded productivity apps with your purchase! https://m.media-amazon.com/images/I/71CDAgkJWIL._AC_SX425_.jpg 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 | Soundcore AeroFit 2 | Nothing Ear 3 |
|---|---|---|
| Battery Life | 42 hours total with case; 10 hours per single charge | Up to 10 hours of playback per charge; 38 hours with case; 10-minute quick charge provides 10 hours of playback |
| Water Rating | IP55 | IP54 Water Resistant |
| Bluetooth Version | 5.4 | 5.4 |
| Latency | - | - |
| Noise Cancellation | None | Active Noise Cancellation up to 45 dB with adaptive recalibration |
CMF Buds 2 Plus
|
||
|---|---|---|
| Overview | ||
| Bluetooth Version | ||
| 5.4 | 5.4 | - |
| ANC Specs | ||
| None | Up to 45 dB Active Noise Cancellation with real-time recalibration every 600 milliseconds | - |
| Gaming Mode | ||
| - | Dedicated Low Latency Mode via Nothing X app | - |
| Battery Life | ||
| 42 hours total with case; 10 hours per single charge | Up to 10 hours of playback per charge; 38 hours with case; 10-minute quick charge provides 10 hours of playback | - |
| Other Connectivity Details | ||
| Supports Bluetooth 5.4, LDAC codec for Hi-Res audio transmission | Bluetooth 5.4, Wireless, Supports multi-device pairing, NFC pairing not supported | - |
| Fast Charging | ||
| Supports quick charge; 1 hour earbuds charge, 2 hours case charge | Supports 100W charging; 10 minutes charge for 10 hours of playback | - |
| Water Rating | ||
| IP55 | IP54 Water Resistant | - |
| Audio | ||
| Driver Type | ||
| 20mm × 11.5mm racetrack dynamic driver | 12mm Dynamic Driver with ceramic diaphragm | - |
| Audio Codec | ||
| LDAC, SBC, AAC | Supports Hi-Res Audio, LDAC compatible | - |
| Signature Sound | ||
| Rich Sound: deep bass with 7.5dB bass boost, clear mids, vivid treble, BassTurbo acoustics | Deep bass, crisp highs, immersive 3D Spatial Audio | - |
| Noise Cancellation | ||
| None | Active Noise Cancellation up to 45 dB with adaptive recalibration | - |
| Other Audio Features | ||
| Supports 2x bass boost, supports Hi-Res audio, frequency response 20Hz - 40kHz, sensitivity 127.5 dB | Static Spatial Audio for 3D sound, Ultra-Clear Voice with 6 HD microphones, Low Latency for gaming | - |
| Battery | ||
| Total Playback with Charging Case | ||
| 42 hours | 38 hours | - |
| Single Earbud Playback | ||
| 10 hours | Up to 10 hours | - |
| Charging Time (Earbuds) | ||
| 1 hour | Approximately 1 hour for full charge | - |
| Charging Time (Case) | ||
| 2 hours | Approximately 2 hours for full charge | - |
| Battery Capacity Details | ||
| Carrying case battery capacity 750mAh, supports wireless charging | Each earbud has a 55 mAh battery; charging case contains a 500 mAh capacity | - |
| Connectivity | ||
| Multi-Point Connectivity | ||
| - | Supported (multi-device pairing) | - |
| Fast Pair | ||
| - | Supported via Bluetooth 5.4 | - |
| Compatible Devices | ||
| Cellphones, Desktops, Laptops, Tablets | iPhone, Android smartphones, Windows laptops, tablets, gaming consoles | - |
| NFC Pairing | ||
| - | Not supported | - |
| Charging | ||
| Charging Type | ||
| Wireless charging compatible, USB-C cable included | USB-C wired charging; wireless charging supported | - |
| Battery Indicator | ||
| - | LED indicators on case and earbuds | - |
| Quick Charging | ||
| Yes, 1 hour earbuds charge for 10 hours playback | 10-minute charge provides approximately 10 hours of playback | - |
| Wireless Charging | ||
| Yes | Supported | - |
| Calling | ||
| Mics(Microphones) | ||
| 4-mic array for clear calls | Six HD microphones with beamforming technology, including dual MEMS microphones with ambient filtering | - |
| Other Calling Features | ||
| AI Clear Calls technology | Super Mic technology focuses on voice, reduces background noise up to 95 dB, clear voice transmission | - |
| Special Features | ||
| Touch Controls | ||
| Yes, capacitive touch controls | Yes, customizable via app | - |
| In-Ear Detection | ||
| - | Supported (auto pause/resume) | - |
| Voice Assistant | ||
| Supports free AI translation with real-time response, compatible with voice assistants | Supported (via app and device voice assistants) | - |
| Case Design | ||
| Rotatable structure to adapt to different ear shapes, supports wireless charging | Compact, with lanyard hole, black color | - |
| Ear Hook Design | ||
| Yes, 4-level adjustable ear hooks for a secure fit | In-ear with secure fit for active use | - |
| Build & Design | ||
| Form Factor | ||
| Open-Ear | In-Ear | - |
| Headphone Type | ||
| Open-Ear Headphones | Wireless earbuds | - |
| Color Options | ||
| - | Black (additional colors not specified) | - |
| Material | ||
| PC+ABS+LSR | Aluminum and plastic | - |
| Weight | ||
| 85 grams | Earbuds: 71.4 grams total with case; individual earbud approx. 5 grams | - |
| Noise Cancellation | ||
| Active Noise Cancellation(ANC) | ||
| None | Yes, up to 45 dB with real-time recalibration | - |
| Noise Cancellation Modes | ||
| - | Active Noise Cancellation, Transparency Mode | - |
| Transparency Mode | ||
| - | Yes | - |
| More Features | ||
| Other Features | ||
| Supports 100 languages with real-time AI translation, IP55 & sweatproof, detachable cable, 4 adjustable ear fit positions | Static Spatial Audio, Adaptive Noise Cancellation, App-based customization, ChatGPT integration for voice control | - |
| App Support | ||
| Yes, via soundcore app version 3.8.7 or later | Yes, Nothing X app for sound tuning, ANC adjustment, firmware updates | - |
| Voice Prompts | ||
| - | Supported | - |
| Frequency | ||
| 20Hz - 40kHz | 40 kHz frequency response | - |
| Transmission Range | ||
| 10 meters | 10 meters (Bluetooth range) | - |
| Smart Features | ||
| Sleep Mode | ||
| - | Supported (auto pause/resume when earbuds are removed) | - |
| Health Monitoring | ||
| - | Not supported | - |
| Find My Earbuds | ||
| - | Supported via app | - |
| Customization Options | ||
| EQ Customization | ||
| Yes, via app | Supported via Nothing X app | - |
| Ear Tip Sizes | ||
| - | Not specified, likely standard sizes included | - |
| Firmware Updates | ||
| Yes, via soundcore app | Supported via app | - |
| Customizable Controls | ||
| - | Yes, via app | - |
| Controls | ||
| Button Controls | ||
| - | Touch controls with customizable options | - |
| Voice Assistant Control | ||
| - | Supported | - |
| Music Controls | ||
| Touch controls | Play/Pause, Next/Previous, Volume, customizable via app | - |
| Touch Sensitivity | ||
| - | Adjustable via app | - |
| Customizable Controls | ||
| - | Yes | - |
| Box Contents | ||
| Earbuds | ||
| soundcore AeroFit 2 | Yes | - |
| Charging Case | ||
| Yes | Yes | - |
| USB Cable Type-C | ||
| Yes | Yes | - |
| User Manual | ||
| - | Yes | - |
| Warranty Card | ||
| - | Yes | - |
| Extra Earmuffs | ||
| - | Not specified, likely standard sizes included | - |
| Launch Date | ||
| Release Date | ||
| October 14, 2024 | September 18, 2025 | - |
| Status | ||
| Available Now | Available | - |
| Warranty | ||
| Product Warranty | ||
| - | Typically 1-year manufacturer warranty (not explicitly specified) | - |
Which is Better: Soundcore AeroFit 2 or Nothing Ear 3?
Based on the comparison, here are the benefits of Soundcore AeroFit 2 and Nothing Ear 3 provided by nkbgaming.com/earbuds.
Pros of Soundcore AeroFit 2:
- Offers better Water Rating (IP55 vs IP54 Water Resistant) (A higher IPX rating means better water resistance, providing more protection against splashes and sweat.)
Pros of Nothing Ear 3:
- Offers better Mics(Microphones) (Six HD microphones with beamforming technology, including dual MEMS microphones with ambient filtering vs 4-mic array for clear calls) (More microphones can improve call clarity and noise cancellation during calls.)
Soundcore AeroFit 2
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Nothing Ear 3
Compare Nothing Ear 3 with:
Nothing Ear 3
Skullcandy Push 720
Nothing Ear 3
Beats Powerbeats Fit
Nothing Ear 3
Soundcore Sleep A30
Nothing Ear 3
EarFun Air Pro 4+
Nothing Ear 3
Tozo NC20 Pro
Nothing Ear 3
Soundcore P31i
Nothing Ear 3
SoundPeats Air5 Pro+
Nothing Ear 3
Google Pixel Buds Pro 2
Nothing Ear 3
Wyness T18
Nothing Ear 3
Shokz OpenFit 2