As is increasingly common for projectors in general, the Elfin Flip offers autofocus and a full set of automatic adjustment features, including keystone correction, intelligent obstacle avoidance, and ...

Ultra Mobile uses T-Mobile towers to offer 5G and 4G LTE service. However, it offers prepaid phone plans that must be ...

HDMI 2.1 connections are key for high-quality audio and video. 3.5mm offers basic audio; optical handles DTS/Dolby; eARC ...