Sistema operativo Android 9,0 WiFi: WiFi de doble banda 2,4G and 5G BT: BT 5,0 CPU: CPU Mstar of high performance Quad-Core A53 to 1.6 GHz Memory: 2G LPDDR3 RAM and 16G UFS2.1 ROM Screen wifi: compatible with Airplay, Miracast, DLNA. Specifications Life útil de la luz: 50000 horas Brillo: 1400 lúmenes ANSI Contraste Relation: 15.000:1 Resolution: 1920*Durable Life of light: 50000 hours Brillo: 1400 lúmenes ANSI contrast Relation: 15.000:1 Resolution: 1920*Width Life of light: 50000 hours Brillo: 1400 lúmenes ANSI Contraste Relation: 15.000:1 Resolution: 1920*Width Life of light: 50000 hours Brillo: 1400 lúmenes ANSI contrast Relation: 15.000:1 Resolution 1080 (WVGA) aspect Relation: 16:9/16:10/4:3 Apagado-AIXS: 100% Relation of launch: 1,2:1 Dimension of project: 30-300" Project Distance: 1-6m Interfaz HD 2,0*1; USB 2,0*1, USB 3,0*1 (lectura de datos del disco duro SSD USB, compatible with mouse and keyboard control) 3.5mm (audio output) * 1 DC-en 19V/3.42A Other Specifications Altavoz: Hi-Fi level 15W* 2, stereo output of projection : delantero/trasero/delantero/back top Keystone Correction: Keystone Esquina Keystone Power Consuming: 200 W Weight: 3.5 kg