哪些带主动降噪（ANC）的真无线立体声耳机具有最佳的连接性和稳定性？
| Product ⇅ | Price ⇅ | Driver Size (mm) ⇅ | Active Noise Cancellation Level (dB) ⇅ | Battery Life (hours) ⇅ | Charging Time (hours) ⇅ | Water Resistance Rating (IPX) ⇅ | Bluetooth Version ⇅ |
|---|---|---|---|---|---|---|---|
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Beats Powerbeats Pro 2
US
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£183.74 ≈ | — | — | 开启主动降噪时续航 8小时 | — | IPX4 | — |
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Powerbeats Pro 2 are fitness-focused true wireless earbuds with active noise cancellation, secure-fit earhooks, heart-rate monitoring, Transparency mode, and up to 45 hours of total battery life with the charging case. They suit athletes and active listeners who want a stable fit, strong battery life, and wireless charging. ★ 适合人群适合优先考虑连接性和稳定性的用户，因为它采用 Class 1 Bluetooth 连接，并配备专为在高强度锻炼期间保持稳固而设计的稳固贴合耳挂。 |
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