Questions about the projector :
Q: What can I use it for?
A: As an entry-level product, the native resolution is 320x240 pixels, the YG300 Pro is a good choice for your children or home entertainment, but it is not recommended for PPT, Word, Excel or other professional presentations.
Q: Why can't I hear the sound?
A: Due to copyright issues, like other movie projectors on the market, this projector does not support Dolby audio. If the sound cannot be heard when playing videos such as Netflix, disable Dolby sound on your connected devices or apps. (Settings > Display & Sounds > Audio > Dolby Digital Output > then turn off Dolby Digital sound).
Q: Can I connect it with my smartphone?
A: This mini projector can be connected with your smartphone. But you will need an HDMI-Lightning cable for iPhone or a Wi-Fi display dongle for Android phones to access the synchronized display function. (Both accessories are not included in the package).
Q: How do I get the best performance?
The brightness of the YG300 Pro is 800 lumens. So please use it in a dark or low light environment to get the best image performance. You can adjust the focus with the shutter next to the lens to make the pictures clear.
Q: Does it have a built-in battery?
A: No, the YG300 Pro does not have a built-in battery, nor does the remote control contain a battery.