The MUDIX Ultimate Portable Outdoor Projector will shortly crowdfund via Indiegogo. A campaign page reveals details about the new gadget, including a removable battery pack which attaches via magnets. The compact device appears to have integrated speakers, Wi-Fi connectivity and an HDMI port.https://www.notebookcheck.net/MUDIX-Ultimate-Portable-Outdoor-Projector-with-detachable-magnetic-battery-unveiled.722734.0.html
Just so you are aware, Mudix actually ghosted the Indiegogo backers and has now completely cut off all communication/response etc to its backers. 130 people paid good money for the product and have not received anything. Thought you might want to know that, And also to warn any potential buyers.