Controls
- CMF Buds 2 Plus
- Touch on stems: play/pause, skip, volume, ANC modes
- Redmi Buds 4 Pro
- Touch controls for playback, calls and listening modes
Headphones comparison
CMF Buds 2 Plus vs Redmi Buds 4 Pro
Compare sound, battery life, fit, controls and connections.
01Selected  CMF Buds 2 Plus
KSh 7,500In Stock | 02  Redmi Buds 4 Pro
KSh 8,000In Stock |
|---|
2 of 4 products
Add to comparison
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Our quick verdict
Choose the CMF Buds 2 Plus if you want IP55 water resistance, longer battery life (up to 14 hours) and larger 12 mm drivers.
Noise cancellation
- CMF Buds 2 Plus
- Active noise cancellation
- Redmi Buds 4 Pro
- Up to 43dB Hybrid Active Noise Cancellation
Connections
- CMF Buds 2 Plus
- Bluetooth 5.4
- Redmi Buds 4 Pro
- Bluetooth
Water resistance
- CMF Buds 2 Plus
- IP55 water and dust resistance
- Redmi Buds 4 Pro
- IP54 water and dust resistance
Charging
- CMF Buds 2 Plus
- 10 minutes provides up to 8.5 hours total
- Redmi Buds 4 Pro
- 5 mins charge = 2 hours playback
Key differences
The main differences to help you choose.
CMF Buds 2 Plus
- IP55 water and dust resistance.
- Longer rated battery life: up to 14 hours.
- Larger drivers: 12 mm.
- Newer model: released in 2025.
- Lower price: KSh 7,500 (KSh 500 less).
- Supports spatial audio.
Redmi Buds 4 Pro
No clear advantage over the CMF Buds 2 Plus in the published specifications. Check the detailed comparison for features that matter to you.
What matters most to you?
9 priorities selected.
CMF Buds 2 Plus
- True Wireless In-Ear Earbuds.
- Up to 14 hours / 61.5 hours with case (ANC off).
- Touch on stems: play/pause, skip, volume, ANC modes.
- Active noise cancellation.
- Bluetooth 5.4.
- IP55 water and dust resistance.
- 10 minutes provides up to 8.5 hours total.
- 12mm LCP dynamic driver.
- 20Hz – 40kHz (with LDAC).
Redmi Buds 4 Pro
- True Wireless In-Ear Earbuds.
- Up to 36 hours with the case.
- Touch controls for playback, calls and listening modes.
- Up to 43dB Hybrid Active Noise Cancellation.
- Bluetooth.
- IP54 water and dust resistance.
- 5 mins charge = 2 hours playback.
- 10mm aluminium-alloy dynamic driver + 6mm titanium-diaphragm driver.
- 20Hz – 40kHz.
Detailed comparison
Explore the full specifications, section by section.
General
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Brand | CMF | Redmi |
| Model | Buds 2 Plus | Buds 4 Pro |
| Announced | 2025 | 2022 |
| Type | True Wireless In-Ear Earbuds | True Wireless In-Ear Earbuds |
| Color | Blue, Light Gray | Official colorways vary by market and selected variant |
Design
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Weight | Earbud: 4.5g each; Case: 42.5g | — |
| Dimensions | Earbud: 33.5 x 20.8 x 22.6 mm; Case: 53.3 x 53.3 x 22.9 mm | — |
Battery & Charging
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Battery Life | Up to 14 hours / 61.5 hours with case (ANC off); 7.5 hours / 33 hours with case (ANC on) | Up to 9 hours; up to 36 hours with charging case |
| Charging Time | Earbuds: 1.5 hours; Case: 2 hours via USB-C; Quick: 10 min for 4.5 hours (ANC off) | — |
| Fast Charging | 10 minutes provides up to 8.5 hours total | 5 mins charge = 2 hours playback |
| Charging Port | USB-C, 10 minutes for 4.5 hours playback (ANC off) | Type-C |
Connectivity
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Connection | Bluetooth 5.4, supports Google Fast Pair, Microsoft Swift Pair, LDAC for Hi-Res | Bluetooth |
| Bluetooth | Bluetooth 5.4 | v5.3 (Ultra-low latency) |
| Bluetooth Range | 10m | — |
| App Support | — | Xiaomi Earbuds App |
Features
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Special Features | Hi-Res Audio Wireless; Personal Sound Profile; Ultra Bass | Hi-Res Audio Wireless; dual-device connectivity |
Audio
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Drivers | 12mm LCP dynamic driver | 10mm aluminium-alloy dynamic driver + 6mm titanium-diaphragm driver |
| Frequency Response | 20Hz – 40kHz (with LDAC) | 20Hz – 40kHz |
| Audio Codecs | LDAC, AAC, SBC | LDAC, AAC, SBC |
| Active Noise Cancellation | Adaptive ANC up to 50dB with low, medium, high levels and smart mode | Up to 43dB Hybrid Active Noise Cancellation |
| Microphones | 6 HD microphones with Clear Voice Technology 3.0 | 3-mic system per earbud for ENC call> |
| Audio Features | Hi-Res Audio Wireless, spatial audio, Personal Sound Profile, Ultra Bass, customizable EQ via Nothing X app | — |
| Impedance | — | 24Ω |
Charging Case
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Case Type | Charging case | Charging case |
| Case Battery Life | Included in the total battery-life figures above | Included in the total battery-life figures above |
| Case Charging | USB-C | USB-C |
| Case Charging Port | USB-C | USB-C |
| Case Weight | 42.5g | — |
| Case Features | Protective charging case | Protective charging case |
Design & Controls
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Controls | Touch on stems: play/pause, skip, volume, ANC modes | Touch controls for playback, calls and listening modes |
| Water & Dust Resistance | IP55 earbuds; IPX2 case | IP54 Dust and Water Resistant |
What's in the Box
| Specification | CMF Buds 2 Plus | Redmi Buds 4 Pro |
|---|---|---|
| Headphones / Earbuds | Buds 2 Plus earbuds | Buds 4 Pro earbuds |
| Charging Case | Charging case | Charging case |
| Charging Cable | USB-C charging cable | USB-C charging cable |
| Audio Cable | True wireless design | True wireless design |
| Ear Tips / Accessories | Ear tips/accessories supplied for the product design | Ear tips/accessories supplied for the product design |
| Documentation | Quick start and safety documentation | Quick start and safety documentation |
Similarities
- Both charge over USB-C.
- Both have built-in microphones for calls.
- Both connect over Bluetooth.
- Same audio codecs: LDAC, AAC, SBC.
- Same case battery life: included in the total battery-life figures above.
- Both use In-ear design uses sealing ear tips.
In summary
Choose CMF Buds 2 Plus for IP55 water and dust resistance and longer rated battery life.
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