Review on ConnBull HDMI Adapter: 4 in 1 Video Converter for Laptop Monitor Projector - 1080p Synchronous Display with Audio - Black by Eddie Rivas

Worked well for a while. Bought to connect my laptop to a large screen in my home office. The device regularly tries to get the PC to recognize or send the output to the monitor. So you end up disconnecting and reconnecting the HDMI connector, then the USB power connector, then the DVI, the USB connector and finally the monitor comes alive. The operation went well until recently. It is used for general home office use. However lately it has started to flicker or go out for half a second every few minutes. Very annoying. but I appreciate the effort put into providing a reasonably usable adapter at a reasonable price. It just needs some improvement in reliability.