?Mini projector, can be used at home and also for outdoor activities ?With a USB output port, it can be used as a power bank to charge mobile phones ?With HD input function, support wireless same screen with smartphones, tablets, laptops ?Built-in 3600mAh battery, equipped with a charger to support use while charging Specification: ?Display: Technology DLP(0.2"DMD) ?Projection light source: RGB LED OSRAM Q6 ?Projection light source life: Up to 30,000 hours ?Brightness: 50 ANSI Lumens ?Lamp Type: LED ?Resolution: WVGA 854*480 (support 1080P video) ?Projection size: 10-100 inch ?Contrast ratio: 350:1 ?Throw ratio: 1.2:1 ?Distortion: 85% ?Projection distance: 0.3-3m ?Projection aspect ratio: 4:3/16:9/16:10 ?Focus mode: Manual focus ?Keystone Correction: Manual Pan, Auto Tilt ?Mirroring on the same screen: EZCast, EZire ?System: for Linux ?CPU: AM8280 ?GPU: Mali400 MP2 GPU ?Running memory: 256M ?Built-in storage: 1GB ?WIFI: 2.4G ?Built-in battery capacity: 3600mAh ?Battery life: about 2H ?Video format: H.263, H.264, VC-1, RV8/9/10, VC-1 MPEG-1, MPEG-2, MPEG-4, MKV, RM, RMVB etc. ?Music format: FLAC, APE, MP1/MP2/MP3/WMA/AAC/AMR-NB/WAV/PCM/ADPCM ?Image format: jpg, png, bmp, etc ?Extended storage: Support TF Card and Hard Disk ?Remote control: infrared remote control ?Built-in speaker: 1 x 1W speaker ?LED power consumption: 3W ?Machine power consumption: 6W ?Adapter: AC100-240V, 50/60Hz, DC 5V 2A ?Interface: ?1*TF Card: Max 32G(not included TF card) ?1*HD: HD In ?2*USB: USB 2.0 ?1*Earphone: Audio output, 3.5mm joint ?1* DC input: DC 5V 2A Package included: ?1 x Projector ?1 x Remote Control ?1 x Stand ?1 x Adapter ?1 x English User Manual