WOWOTO Q6Plus TIDLP 0.2DMD 854 x 480 4K 100ANSI RGB LED Smart Projector(US Plug)Feature: 1. It applies a quite mini size and LED lamp, with Android 9. 0 OS, Bluetooth and Wi Fi wireless capability, who can transform any surface into a 60 80 inch screen. 2. With internal memory, you can install apps and games onto the customized android system and wirelessly stream them directly onto the projector. 3. Offers surprisingly good internal speakers plus the ability to link wirelessly to Bluetooth speakers, headphones earphones. Another