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› Anker Soundcore C40i, Earbuds versus OnePlus Buds 4, Earbuds
Anker Soundcore C40i versus OnePlus Buds 4
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Anker Soundcore C40i, Earbuds | OnePlus Buds 4, Earbuds |
|---|---|---|
| Price | KSh 6,500 | KSh 14,000 |
| Sales | 0 - For Dec 2025 | 6 - For Dec 2025 |
| Average rating | 0 - | 0 - |
| Likes | 0 - For Dec 2025 | 0 - For Dec 2025 |
| Views | 46 - For Dec 2025 | 35 - For Dec 2025 |
| General | ||
| Available | October 2024 | July 2025 |
| Dimensions | - | 31 x 20.6 x 24.2 mm |
| Weight | 5.8 g | 4.7 g |
| Colors | Bronze Black | Zen Green Storm Grey |
| Key features | Open‑ear design for situational awareness and all day comfort Lightweight and soft ear hooks ensuring secure fit and minimal intrusion Two AI-enhanced mics for clearer calls and voice pickup Up to 7 hours playback per charge IPX4 water resistant Large 12 x 17mm racetrack dynamic drivers for impactful sound | Dual DAC architecture for deep bass and clear treble LHDC hi-res support IP55 dust and splash resistant Transparency mode Spatial audio Realtime AI translation |
| Earbud | ||
| Driver | 12mm x 17mm Racetrack Dynamic Driver Titanium Coated | 11mm Woofer + 6mm Tweeter Dual Drivers |
| Frequency response | - | 15Hz - 40kHz |
| Microphones | 2 Mics Beamforming AI Noise Reduction | 3 Mics |
| IP rating | IPX4 Splash Resistant | IP55 Dust and Splash Resistant |
| Chipset | - | - |
| Earbud controls | Physical Buttons | Touch |
| Earbud features | Open-ear Design Adjustable Titanium Hinge Flexible Ear Hook - Ideal for Running / Commuting / Chores Voice Assistant 3D Sound Full EQ Customization via App | Dual DAC Architecture Transparency Mode 55dB Adaptive Noise Cancellation Hi-Res Audio Hi-Res Audio Wireless 24-bit Audio Google Fast Pair Spatial Audio Customizable Equalizer Find My Earbuds |
| Sensors & Connectivity | ||
| Sensors | - | Touch |
| Connectivity | Bluetooth 5.4 | Bluetooth 5.4 |
| Sensors & connectivity features | Bluetooth AAC / SBC Multipoint Connection | SBC / AAC / LHDC 47ms Ultra Low Latency Mode HFP / A2DP / AVRCP Multi-device |
| Battery | ||
| Battery | - | - |
| Play time | Up to 7h | Up to 6h - ANC On Up to 11h - ANC Off |
| Talk time | - | Up to 4h |
| Charging | 0 - 100% in 2h 10 Min Charging = Up to 2h Playtime | Up to 100% in 50 Min 10 Min Charging = Up to 3.5h Playtime |
| Battery features | - | - |
| Charging Case | ||
| Charging case dimensions | 60 x 60 x 30 mm (L x W x H) | 65.4 x 52.4 x 25.3 mm |
| Charging case weight | 59.2 g | 40 g |
| Charging case battery | - | - |
| Charging case playtime | Up to 21h | Up to 24h - ANC On Up to 45h - ANC Off |
| Charging case talk time | - | Up to 17h |
| Charging | - | Up to 100% in 80 Min 10 Min Charging = Up to 11h Playtime |
| Charging case features | USB-C Charging | USB Type-C |
