ZDNET’s key takeaways on the Nebula Capsule Air projector by Anker are that it is compact, durable, and connects to Google TV software for content streaming. However, it is prone to vibration and refocusing, and the lamp could be brighter. Retailing for $399 on Amazon, it is a rugged and highly portable option for watching videos on the go. The projector takes up minimal space and resembles a Bluetooth speaker in form factor. It is sturdy and drop-resistant, with a dense construction that can withstand impact. The projector’s brightness may be lacking, especially for viewing in well-lit rooms or with dark content. It has various settings for picture quality adjustments, but the overall brightness may still be a concern. The projector’s keystone adjustment allows for a clear and rectangular image even at odd angles. The built-in speaker provides adequate volume and clarity for small viewing rooms. The projector can be controlled via haptic buttons, remote control, or the Nebula app on your phone. Additional accessories, such as the Capsule Power Bank Tripod, can extend viewing time and stability. However, the projector may require a flat and stable surface to avoid constant refocusing due to vibrations. In conclusion, the Nebula Capsule Air is a portable and versatile projector suitable for on-the-go entertainment, but potential buyers should consider its brightness and stability limitations.