Physical resolution：1280*720

Lamp Life and Type：LED light source,above 30,000HRS

Peak Brightness：150ANSI

Contrast Ratio：800:1/static,10,000:1/Dynamic

Max. Supported Resolution：4K

Aspect Ratio：native 16:9, compatible 4:3

LCD Size：2.69" Liquid Crystal Display 

Android vertion：android 9.0

Bluetooth：BT4.0

CPU：Quad-core ARM A53'4 1GHz

GPU：Mali-450MP2 500MHz

SDRAM：1G

FLASH:8G

WIFI:2.4G+WIFI6

Projection mode:Front & Rear,support Ceiling or by MINI tripod。