Poyank mini projector review – how to add Bluetooth speaker?

What is the upgrade in Poyank mini projector? POYANK Projector has improved the Brightness to 3600Lux, Max. Resolution: 1920×1080 pixels, 1080P Full HD Supported, with square pixel processing technology to reduce the image edge jaggedness. By doing this, PPT Presentations in small meeting room or Teaching Material can be easily solved. Find details in Poyank …

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