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› Nothing CMF Neckband Pro, Earphone versus Sony WH-CH520, Headphone
Nothing CMF Neckband Pro versus Sony WH-CH520
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Nothing CMF Neckband Pro, Earphone | Sony WH-CH520, Headphone |
|---|---|---|
| Price | KSh 5,000 | KSh 6,500 |
| Sales | 16 - For Feb 2026 | 15 - For Feb 2026 |
| Average rating | 0 - | 0 - |
| Likes | 1 - For Feb 2026 | 0 - For Feb 2026 |
| Views | 69 - For Feb 2026 | 71 - For Feb 2026 |
| General | ||
| Weight | 29.6 g | 147 g |
| Series | - | - |
| Available | - | February 2023 |
| Colors | Dark Grey Light Grey Orange | Black Blue White Beige Pink Yellow |
| Key features | Up to 37h playback time Ultra bass mode Tangle-free cable 5 total HD microphones Dual-device connection Google Fast Pair / Microsoft Swift Pair | Rechargeable battery providing up to 40h playback Swivel design for safe and compact packing Multipoint connectivity for two devices 30mm dynamic drivers for balanced sound quality DSEE for richer sound Adjustable equalizer via Sony headphones connect app |
| Speaker | ||
| Driver | 13.6mm Dynamic Driver | 30mm Dynamic Neodymium |
| Frequency response | 20 Hz - 20 kHz | 20Hz - 20000Hz |
| Microphones | 5 Total Mics Clear Voice | 1 Microphone |
| Controls | - | Volume / Play / Pause / Skip / Voice Assistant |
| Speaker features | Active Noise Cancellation - Up to 50dB Transparency Mode Wind Noise Reduction | Swivel Earcups Fast pair Siri / Google Assistant Compatible |
| IP rating | IP55 Dust and Splash Resistance | - |
| Platform | ||
| Processing | - | - |
| Audio | Spatial Audio Ultra Bass | AAC / SBC DSEE 360 Reality Audio |
| Software | - | - |
| Voice assistants | - | Google Assistant / Alexa / Siri |
| Platform features | - | Sony Headphones Connect App |
| Sensors & Connectivity | ||
| Sensors | - | - |
| Connectivity | Bluetooth 5.3 Supports HFP / A2DP/ HVRCP | Bluetooth 5.2 |
| Sensors & connectivity features | Dual-device Connection Google Fast Pair Microsoft Swift Pair | A2DP / AVRCP / HFP / HSP SBC / AAC Multipoint Connectivity |
| Battery | ||
| Battery capacity | 220mAh Li-Ion | - |
| Play time | Up to 37h - ANC Off Up to 23h - ANC On | Up to 40h |
| Talk time | - | - |
| Charging | 100% in 2h 10 Min Fast Charging = Up to 8h Play Time | Up to 100% in 3h 3 min Quick Charging = Up to 1.5h Playback |
| Battery features | USB Type-C Charging | USB Type-C Charging |