内容来源：https://lifehacker.com/tech/soundcore-c50i-open-ear-earbuds-sale-may-2026?utm_medium=RSS

内容总结：

Soundcore C50i开放式耳机价格创历史新低，现仅售39.98美元（原价69.99美元）。这款耳机采用可夹式设计，以柔性记忆钛框架环绕耳廓形成C形结构，不入耳道即可牢固佩戴。开放式设计使用户能清晰感知交通、对话及健身房环境音，但代价是隔音效果较弱——外界声音更易进入，同时较大音量时周围人可能听到音乐声。

该耳机具备IP55防护等级，音质侧重强劲低音，适合运动或日常聆听，但无法达到传统耳机的深度与隔音效果。用户可通过Soundcore应用调整音效，预设低频增强、高音增强模式并支持自定义EQ。功能上支持LDAC编码（提升安卓设备音质但可能缩短续航）、蓝牙6.0多设备连接（轻松切换手机与电脑）及AI通话降噪。电池续航为单次充电约7小时，配合充电盒总时长28小时（USB-C接口充电）。

总体而言，C50i注重佩戴舒适度与环境感知，适合需要长时间佩戴且重视户外安全的用户；若追求强力隔音或沉浸式音质，则非理想选择。当前价格使其成为高性价比的开放式耳机入门之选。

中文翻译：

根据价格追踪数据，Soundcore C50i开放式耳机已降至39.98美元（原价69.99美元），创下历史最低价。这一降价使其更值得考虑，尤其适合那些对开放式设计感兴趣却不愿投入过多预算的用户。该耳机采用耳夹式设计，凭借柔性记忆钛合金框架环绕耳廓，形成稳固佩戴的C形结构，无需入耳便能固定。

开放式设计让双耳不被堵塞，因此你能清晰感知车流、对话及健身房环境音。不过代价是隔音效果减弱——你会更清晰地听到外界声响，而旁人可能在音量较大时听到你播放的音乐。这些具备IP55防护等级的耳机，音质倾向增强低音表现，在运动或日常聆听时能带来更多冲击感，但无法达到传统耳机的声场深度或隔音水平。若喜欢自定义调音，可通过Soundcore应用程序控制音效，预设选项包括低音增强、高音增强及自定义均衡器。

该耳机支持LDAC编码，可在兼容安卓设备上提升音频质量，但会缩短续航时间。同时配备支持多点连接的蓝牙6.0技术，方便在手机与笔记本电脑间切换；AI辅助通话降噪功能在户外通话时能有效过滤背景噪音，但实际效果仍取决于环境嘈杂程度。续航表现符合预期：单次充电可使用约7小时，配合充电盒（USB-C接口）可达28小时。总体而言，C50i最适合注重佩戴舒适度和环境感知能力的用户。若追求强隔音效果或密闭沉浸式音质，这款耳机可能并非理想选择。但对于需要频繁活动、长时间佩戴的场景，当前价格使其成为颇具性价比的选择。

英文来源：

The Soundcore C50i open-ear earbuds have dropped to $39.98 (originally $69.99), their lowest price so far, according to price trackers. That drop makes them easier to consider, especially if you’ve been curious about open-ear designs but didn’t want to spend too much. Its clip-on design wraps around your ear with a flexible memory titanium frame, forming a C-shape that sits securely without going into the ear canal.
That open-ear design lets you stay aware of traffic, conversations, and gym surroundings because nothing blocks your ears. The trade-off is sound isolation—you hear more of the outside world, and people around you may hear some of your music at higher volumes. The sound profile of these IP55-rated earbuds leans toward stronger bass, adding some punch during workouts or casual listening, but they doesn’t deliver the same depth or isolation as traditional earbuds. If you like to tweak the tuning, the Soundcore app gives you some control over how things sound, with presets like Bass Boost and Treble Boost, along with a custom EQ option.
There’s support for LDAC, which helps improve audio quality on compatible Android devices, though it can reduce battery life. You also get Bluetooth 6.0 with multipoint, which makes switching between a phone and laptop easier, and AI-assisted call clarity that does a decent job filtering background noise during outdoor calls, but performance still depends on how busy your surroundings are. Battery life is in line with what you’d expect here—you get around seven hours per charge and up to 28 hours with the case, which charges over USB-C. Overall, the C50i works best for people who value comfort and awareness over immersion. If you want strong isolation or deep, sealed sound, these may not be the right pick. But for active use and long wear, the current price makes them an affordable option.