‎‎①‎ Native Full HD 1080P and Support 4K. ② 2.4Gplus5G Dual-band WiFi Connection. ③ 5.1 Bluetooth Connection. ④10W HiFi Stereo speakers. ⑤ ±50° 4D-4P Keystone Correction & Image zoom 50%. ⑥ Equipped w

4K Projector Max 500″Display,900ANSI Projector 4K Wifi and bluetooth,Native 1080P Outdoor Projector Supprot 50%Zoom.PPT.4P/4D & ±50°Keystone,Dolby.Smart Home Movie Projector for Phone/PC/TV Stick/PS5