Compare Open-Ear Designs
Compare open-ear and bone-conduction wireless audio by mechanism, fit, awareness limits, and the model details to verify before buying.
| This model | Recommendations | |||||
|---|---|---|---|---|---|---|
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Lenovo EA420 Bluetooth 5.4; 12mm speaker units
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Lenovo EA430 Bluetooth 5.4
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Lenovo TA410 Bluetooth version 5.4
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Lenovo EA175 Semi in-ear wearing type
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Lenovo EA140 Bluetooth V5.4
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Lenovo EA269 Bluetooth 5.4
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| Brand | Lenovo | Lenovo | Lenovo | Lenovo | Lenovo | Lenovo |
| Model | EA420 | EA430 | TA410 | EA175 | EA140 | EA269 |
| Price | €17.90 | €17.90 | €19.60 | €15.34 | €11.93 | €15.34 |
| Seller | Banggood | Banggood | Banggood | Banggood | Banggood | Banggood |
| Update | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 |
| Model Name | EA420 | TA410 | EA175 | EA140 | EA269 | |
| Product Type | Wireless earbuds | wireless earphone | earbuds | True wireless stereo earbuds | TWS earbuds | TWS headset |
| Bluetooth Version | 5.4 | 5.4 | 5.4 | V5.4 | V5.4 | 5.4 |
| Frequency Response | 20Hz to 20kHz | 20Hz to 20kHz | 20Hz 20kHz | 20Hz–20kHz | 20 Hz to 20 kHz | |
| Call noise cancellation | DNN (Deep Neural Noise) reduction filters background noise and isolates human voices, according to the description. | Integrated dual-microphone noise cancellation | Dual microphones incorporate intelligent noise canceling algorithms that filter ambient sounds and focus on your voice | |||
| Model Number | EA430 | EA175 | EA269 | |||
| Wearing type | Earclips | Semi in ear | Semi in-ear | |||
| Playback duration with charging case | Up to 24 hours using the charging case | Up to 24 hours with the charging case | Up to 20 hours | |||