Oppo’s Bubble selfie screen is crying out for Qi2

Oppo launched the Bubble, a detachable smart second screen for smartphones, this week. The Bubble connects wirelessly and functions as a selfie screen or a wireless camera remote. This device represents an advancement in the concept of secondary phone displays, offering a more integrated user experience compared to previous iterations. The Bubble's design allows for easy attachment and detachment, enhancing its versatility for users who frequently take photos or videos. Its wireless connectivity eliminates the need for cumbersome cables, providing a cleaner and more convenient setup. The functionality as both a selfie screen and a camera remote addresses common user needs for improved mobile photography and videography. While the current iteration is praised as the best implementation of this idea to date, its potential for further enhancement is noted, suggesting future improvements could refine its capabilities and user interface.