The developed smart projector device

The smart projector SMART developed👩🏻‍💻•50,000 hours. Brightness of 6000 lumens. Medium size and lightweight. Suitable for schools. Operates on Android system. Contains several inputs: HD, AV, USB, VGA. YouTube, app store, and games available. You can transfer the mobile phone screen to the projector wirelessly (only the power cable) via wifi. It has an excellent built-in speaker that does not need external speakers. It works in HD resolution. Display screen size from 30 to 200 inches. Comes with a mounting screw for installation and adjustment. Supports iOS system and all other systems. Comes with a remote control. Connects to a laptop via HD or VGA cable.