内容来源：https://lifehacker.com/tech/soda-can-sized-smart-projector-labor-day-2025?utm_medium=RSS

内容总结：

劳动节促销季火热开启，科技产品迎来年度优惠潮。多款电视、iPad、平板及耳机参与折扣活动，其中安克创新旗下Nebula Capsule Air投影仪在亚马逊平台限时直降35%，引发消费者关注。

这款仅重1.43磅、如易拉罐大小的迷你投影仪，凭借其便携设计成为家庭影院替代方案的新选择。设备配备可调节底座，支持天花板投影模式，内置34Wh电池可提供2小时续航，满足单部电影或短剧集播放需求。通过内置Google TV系统，可直接访问超3万款应用，无需外接流媒体设备。

画质方面虽未达到全高清标准，但720p分辨率配合150 ANSI流明亮度，在暗光环境下能呈现色彩生动的影像（最高支持1080p片源转码播放）。据专业评测显示，其内置扬声器音量有限，建议搭配蓝牙音箱使用。对于不追求极致画质、注重便携性的用户而言，这款投影仪无疑是移动娱乐场景的性价比之选。

中文翻译：

劳动节促销热潮正酣，Lifehacker将结合产品测评、横向比价与价格追踪工具，在促销结束前为您精选最值得入手的优惠。您亦可订阅我们的购物通讯《Add to Cart》，第一时间获取直邮邮箱的精选折扣。

适逢劳动节周末，数码产品促销势头强劲：电视、iPad、平板及部分耳机品类均有优惠。若您想提升观影体验，安克旗下星云胶囊空气投影仪现于亚马逊平台享受35%折扣。这款苏打罐尺寸的迷你投影仪堪称节省空间的电视替代方案，无论在后院营造露天影院还是露营时使用都极为适宜。

这款电池供电的便携智能投影仪仅重1.43磅（约0.65公斤），移动性出众。随机附赠的底座配件支持投影仪后仰调节，甚至可直接将影像投射至天花板。

胶囊空气投影仪搭载34Wh电池，可提供最长2小时续航——足够播放一部电影或数集剧集，但难以支撑长时间流媒体播放。内置Google TV系统支持访问Google Play商店超三万个应用，无需外接流媒体设备。虽然画质未达全高清标准，但其720p分辨率表现鲜活色彩准确（据PCMag"卓越"评测称：最高可播放1080p内容并自动降频转换）。150 ANSI流明亮度意味着暗光环境能获得最佳观赏效果，明亮房间内使用效果可能欠佳。

用户反馈内置扬声器音量有限，建议搭配蓝牙音箱使用。若您对锐利高清画质无硬性需求，且可接受较短续航时间，星云胶囊空气投影仪不失为移动娱乐场景的紧凑之选。

英文来源：

Labor Day sales are rolling in, and Lifehacker is sharing the best sales based on product reviews, comparisons, and price-tracking tools before they’re over. You can also subscribe to our shopping newsletter, Add to Cart, for the best sales sent to your inbox.
It's Labor Day weekend, and tech sales are going strong, with deals on TVs, iPads, tablets, and some of headphones. If you’re looking to upgrade your movie nights, the Nebula Capsule Air Projector is now 35% off on Amazon. Perfect for an outdoor cinema moment in your backyard or on a camping trip, this soda can-sized mini projector from Anker is a space-saving alternative to a TV.
Weighing in at 1.43 pounds, portability is a great perk for this battery-powered portable smart projector. The included base attachment allows the projector to “lean back” so you can project directly on the ceiling if you prefer.
The Capsule Air offers up to 2 hours of playtime off its 34Wh battery, so while it can handle a single movie or a few episodes, it’s not quite enough for a Netflix binge. With built-in Google TV, it supports more than 30,000 apps on Google Play, eliminating the need for an external streaming device. While the image quality isn’t full HD, it’s fairly vibrant at 720p, with decent color accuracy (you can play content up to 1080p, which will be automatically down-converted, according to this "excellent" PCMag review.) It has 150 ANSI Lumens of brightness,which means you’ll get the best viewing experience in a darker setting, and it may not work well in brighter rooms.
Users report that the built-in speaker isn’t very loud, so you may need to pair it with an additional Bluetooth speaker. But if you don’t need ultra-sharp HD visuals and can live with the shorter battery life, the Nebula Capsule Air Projector is a compact choice for on-the-go entertainment.