激光在旅途中。尽管看起来和 JBL Charge 一样小，但 Nebula Capsule 3 Laser 是一款成熟的投影仪，售价约为 850 欧元（930 美元）。它配备了蓝牙扬声器，与蓝牙扬声器非常相似，由电池供电，因此您可以随时随地使用它。我们已经测试了该设备，看看它的工作情况以及 ...

Portable projectors offer something intriguing: a giant display you can take anywhere. The premise often sounds more impressive than it proves in actuality, as a lot of quality is sacrificed to make a ...