P09 4K Mini Projectors System ●System:Android 9.0 ●WIFI: Yes,support ●Bluetooth: Bluetooth 4.0 ●CPU: S905X,Quad core ARM Cortex-A53 CPU up to 1,5GHz ●Memory: RAM 1G, ROM 8G Optical Parameters ●Light engine: DLP 0.3" DMD ●Brightness: 200 ANSI lumens ●Contrast Ratio: 2,000:1 ●Resolution: 854*480 (WVGA) Support to 1080P Battery ●4,000 mAH lithium rechargable battery ●Support charging for phone Connectivity ●USB x 2 ●HDMI input x 1 Audio output x 1 ●TF Card x 1 ●DC-in x 1 ●Power on/off button Projection ●Projector size: 30-200 inch ●Projector distance: Dimensions ●Device: 145 x 79 x 18mm / 5.8 x 3.1 x 0.7in ●Weight: 260g Package Contents ●Projector x 1 ●Tripod x 1 ●Carrying bagx1 ●Remote Control x 1 ●User's manual