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- OnePlus Buds 3 True Wireless Stereo (TWS) Earphones vs Sennheiser PC21 Wired Headset
OnePlus Buds 3 True Wireless Stereo (TWS) Earphones vs Sennheiser PC21 Wired Headset comparison
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| ratings | ||||
| Overall NDTV Rating | Read Review | - | ||
| Design / Comfort Rating | - | |||
| Audio Quality Rating | - | |||
| Battery Life Rating | - | |||
| Value For Money Rating | - | |||
| key specs | ||||
| Colour | Blue | Black | ||
| Headphone Type | In-Ear | On-Ear | ||
| Microphone | Yes | Yes | ||
| Connectivity | True Wireless Stereo (TWS) | Wired | ||
| Type | Earphones | Headset | ||
| general | ||||
| Brand | OnePlus | Sennheiser | ||
| Model | Buds 3 True Wireless Stereo (TWS) Earphones | PC21 Wired Headset | ||
| Release date | January 4, 2024 | November 17, 2012 | ||
| Colour | Blue | Black | ||
| Type | Earphones | Headset | ||
| Headphone Type | In-Ear | On-Ear | ||
| Connectivity | True Wireless Stereo (TWS) | Wired | ||
| Model Number | - | PC21 | ||
| product details | ||||
| Microphone | Yes | Yes | ||
| Driver Size (mm) | 10.4 | - | ||
| Number of Drivers | 2 | - | ||
| Water Resistant | IP55 | - | ||
| Weight (g) | 4.80 | - | ||
| Microphone Impedance (Ohms) | - | -38 | ||
| Cord Length (Metres) | - | 3 | ||
| Connector Size | - | 3.5mm | ||
| sound features | ||||
| Noise Reduction (dB) | 49 | - | ||
| Impedance (Ohms) | - | 32 | ||
| Sensitivity (dB) | - | 109 | ||
| Frequency Response Range | - | 40Hz-18,000Hz | ||
| connectivity features | ||||
| Bluetooth | Yes | No | ||
| Bluetooth Version | 5.3 | - | ||
| Bluetooth Codec Support | SBC, AAC, LHDC | - | ||
| battery features | ||||
| Charging Port | USB Type-C | - | ||
| Battery Life (Hrs) Earpieces Only | 10 | - | ||
| Battery Life (Hrs) With Case Total | 44 | - | ||
| Battery Capacity (mAh) Earpieces | 58 | - | ||
| Battery Capacity (mAh) Case | 520 | - | ||
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