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. Discover the new JLab True Wireless Earbuds, launched in June 2025, designed for active lifestyles and immersive sound. With Bluetooth 5.3 and multipoint connectivity, you can easily connect to two devices at once. Enjoy up to 5.5 hours of playback on a single charge, with a total of 20 hours using the compact, wireless charging case. The earbuds feature dynamic 6mm drivers for rich sound, customizable EQ profiles, and environmental awareness with Be Aware Audio. Built to resist sweat and dust (IP55), they are perfect for workouts. Bonus extras include a 3-month game pass and pre-installed software for ultimate convenience. Experience crystal-clear calls, touch controls, and voice assistant support—all in a sleek, lightweight design. In this comparison, we look at specs, features, and price to help you compare which is better. Let’s see key highlights below.
Key Feature | CMF Buds 2a | Jlab Jbuds Mini |
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Battery Life | 8 Hours | 5.5 hours per earbud; 20 hours total with case |
Water Rating | IP54 Waterproof | IP55 Sweat and Dust Proof |
Bluetooth Version | 5.4 | 5.3 |
Latency | - | - |
Noise Cancellation | Active Noise Cancellation up to 42dB | Active Noise Cancellation (ANC) not specified; Be Aware Audio for ambient noise |
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Overview | ||
Bluetooth Version | ||
5.4 | 5.3 | - |
ANC Specs | ||
42dB Hybrid Active Noise Cancellation | Not specified | - |
Gaming Mode | ||
Low Latency Mode activated through the Nothing X app | Not specified | - |
Battery Life | ||
8 Hours | 5.5 hours per earbud; 20 hours total with case | - |
Other Connectivity Details | ||
Wireless, Bluetooth range 10 meters | Bluetooth Multipoint; connects to two devices simultaneously | - |
Fast Charging | ||
Yes, 10 minutes delivers 5.5 hours of ANC-free playback | Supports quick charge; approximately 30 minutes for 1 hour of playback | - |
Water Rating | ||
IP54 Waterproof | IP55 Sweat and Dust Proof | - |
Audio | ||
Driver Type | ||
Dynamic Driver | Dynamic Driver, 6mm | - |
Audio Codec | ||
AAC, SBC, aptX Adaptive | SBC, AAC, aptX Adaptive, LDAC | - |
Signature Sound | ||
Studio-grade sound with thundering bass, Dirac sound tuning, Ultra Bass Technology 2.0 | JLab Signature, Balance, Bass Boost (preset sound profiles) | - |
Noise Cancellation | ||
Active Noise Cancellation up to 42dB | Active Noise Cancellation (ANC) not specified; Be Aware Audio for ambient noise | - |
Other Audio Features | ||
Sound adapts to environment, Transparency Mode | 3 EQ Sound Settings; Be Aware Audio for environmental awareness | - |
Battery | ||
Total Playback with Charging Case | ||
35.5 Hours | 20 hours | - |
Single Earbud Playback | ||
8 Hours | 5.5 hours | - |
Charging Time (Earbuds) | ||
Approximately 1.5 Hours | Approximately 1 hour | - |
Charging Time (Case) | ||
89 Minutes | Approximately 2 hours | - |
Battery Capacity Details | ||
Charging case capacity 460 mAh | Each earbud contains a 55mAh Lithium Ion battery; charging case contains a 300mAh battery | - |
Connectivity | ||
Multi-Point Connectivity | ||
Supported, allows connection to two devices simultaneously | Yes, Bluetooth Multipoint | - |
Fast Pair | ||
Supported via Google Fast Pair | Supported via Bluetooth 5.3 | - |
Compatible Devices | ||
Cellphones, Laptops, Tablets, Smart TVs | Smartphones, tablets, laptops, computers | - |
NFC Pairing | ||
Supported for quick pairing | Not supported | - |
Charging | ||
Charging Type | ||
Wireless charging compatible, wired charging via included case | Wireless charging case with USB Type-C port | - |
Battery Indicator | ||
LED indicators on case and earbuds | LED indicators on case and earbuds | - |
Quick Charging | ||
Yes, 10 minutes for 5.5 hours ANC-free playback | Yes, 30 minutes for approximately 1 hour of playback | - |
Wireless Charging | ||
Yes | Yes | - |
Calling | ||
Mics(Microphones) | ||
4 Microphones with Clear Voice Technology and Wind Noise Reduction 2.0 | MEMS microphones in each earbud with noise suppression | - |
Other Calling Features | ||
Studio-grade clarity, noise reduction, echo cancellation | Crystal clear calls, background noise elimination, mono/stereo call support | - |
Special Features | ||
Touch Controls | ||
Yes | Yes, customizable via JLab App | - |
In-Ear Detection | ||
Auto pause/play when earbuds are inserted or removed | Auto pause/play when earbuds are inserted or removed | - |
Voice Assistant | ||
Access via Nothing X app, supports ChatGPT | Supports Siri, Google Assistant, Alexa | - |
Case Design | ||
Compact, ergonomic, lanyard-ready case | Small, lightweight, with a 50% smaller form factor than previous models | - |
Ear Hook Design | ||
No, in-ear style with secure fit | Not applicable; in-ear style with silicone tips | - |
Build & Design | ||
Form Factor | ||
Bud | In-Ear | - |
Headphone Type | ||
In-Ear | True Wireless Earbuds | - |
Color Options | ||
Dark Grey, Black, White | Multiple (e.g., Black, White, Blue, Pink, Green) | - |
Material | ||
Plastic with matte finish | Plastic with silicone ear tips | - |
Weight | ||
3.21 ounces (91 grams) | 3.14 grams per earbud | - |
Noise Cancellation | ||
Active Noise Cancellation(ANC) | ||
Yes, 42dB Hybrid ANC | Not specified; relies on passive fit and environmental awareness mode | - |
Noise Cancellation Modes | ||
Hybrid ANC, Transparency Mode | Not specified | - |
Transparency Mode | ||
Yes | Be Aware Audio for environmental awareness | - |
More Features | ||
Other Features | ||
Waterproof IP54, Ergonomic design, Lanyard-ready case | Water and dust resistant (IP55), customizable sound profiles, volume control, safe listening with volume limits, firmware updates via app | - |
App Support | ||
Yes, Nothing X app | Yes, JLab App for customization and firmware updates | - |
Voice Prompts | ||
Yes, for pairing, battery status, and mode changes | Yes, for pairing and status updates | - |
Frequency | ||
20Hz - 20,000Hz | 20 Hz - 20,000 Hz | - |
Transmission Range | ||
10 meters | Up to 10 meters (33 feet) | - |
Smart Features | ||
Sleep Mode | ||
Auto power-off after inactivity, low power mode | Supported via app settings | - |
Health Monitoring | ||
Not supported | Not supported | - |
Find My Earbuds | ||
Supported via Nothing X app | Supported via JLab App | - |
Customization Options | ||
EQ Customization | ||
Yes, via Nothing X app | Yes, presets for Signature, Balance, Bass Boost | - |
Ear Tip Sizes | ||
S, M, L | 3 sets of silicone gel tips | - |
Firmware Updates | ||
Supported via app | Available through JLab App | - |
Customizable Controls | ||
Yes, via app | Yes, touch controls customizable via app | - |
Controls | ||
Button Controls | ||
Tap gestures for play/pause, skip, previous, call answer/end | Not applicable; touch controls used | - |
Voice Assistant Control | ||
Yes, via app | Yes, via touch or voice command | - |
Music Controls | ||
Touch controls for play/pause, track skip, volume | Play/Pause, Next/Previous, Volume Up/Down | - |
Touch Sensitivity | ||
Adjustable via app | Yes, customizable via app | - |
Customizable Controls | ||
Yes, via app | Yes, via JLab App | - |
Box Contents | ||
Earbuds | ||
CMF Buds 2a Wireless Earbuds | Yes, 2 units | - |
Charging Case | ||
Yes | Yes | - |
USB Cable Type-C | ||
Included | Yes | - |
User Manual | ||
Included | Yes | - |
Warranty Card | ||
Included | Yes, 2-year warranty | - |
Extra Earmuffs | ||
Ear tips in size S, M, L | Yes, 3 sets of silicone gel tips | - |
Launch Date | ||
Release Date | ||
March 27, 2025 | June 2, 2025 | - |
Status | ||
In Stock | Available | - |
Warranty | ||
Product Warranty | ||
Included (1-year limited warranty, terms vary by region) | Two-year limited warranty | - |
Based on the comparison, here are the benefits of CMF Buds 2a and Jlab Jbuds Mini provided by nkbgaming.com/earbuds.
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