1. Display technology: LCD2. Projection light source: LED module3. The service life of the projection light source: more than 30,000 hours4. Center brightness: 100 ANSI lumens5. Light type: LED6. Physical resolution: 1920*1080 (support 4K film source)7. Projection size: 50-180 inches9. Projection ratio: 1.35:110. Uniformity: greater than 75%11. Projection distance: 1.5 meters-3 meters12. Projection aspect ratio: 16:0913. Focus mode: manual focus14. Keystone correction: automatic keystone correction (horizontal + vertical: +/-40 degrees)15. Projection mode: front projection, rear projection, ceiling projection16. System: Android 917. Solution: RK3229 4-core, A7 core, 1.2G18. Processor: Mali400 MP2 GPU19. Running memory: 2GB20. Built-in storage: 16GB21. WIFI: 2.4G & 5G22. Bluetooth: 4.023. Video format: 4K HEVC, H.265, MPEG-2, MPEG-4, H.264, VP8, VP924. Music format: MPEG1, Layer3, AC3, EAC3, AAC, HEAAC, WMA, LPCM, IMA-ADPCM/MS-ADPCM25. Picture format: jpg, png, bmp, etc.26. Remote control: support infrared and 2.4G wireless remote control27. Built-in speaker: 2X3W28. Optical machine power consumption: 40W29. Standby power consumption: 2.5W30. Power consumption of the whole machine: 65W31. Interface: HDMI X1, USB X1, DC input X132. Size: 11x13.5x15cm33. Net weight: 1.05kg34. Packing list: projector, infrared remote control, power cord, manual35. Built-in battery 2600 mAhSpecification: General Model Y2 GPU Mali400 MP2 RAM 2GB ROM(Flash) 16GB Display Types LCD Native Resolution 1920 x 1080 Aspect Ratio 16:9 Brightness 100 ANSI Light Source Life more than 30,000 hours Lamp Types/Number/Life LED Projector Ratio 1.35:1 Keystone Correction automatic keystone correction (horizontal + vertical: +/-40 degrees) Focusing Manner Manual Focus Projection Methods Front, Rear, Ceiling Projection Distance 1 - 3m Battery 2600 mAh Speaker 2X3W Interfaces(I/O) 1 x USB Port 1 x HDMI Port 1 x DC In Port WiFi 2.4G & 5G Bluetooth 4.0 Media Format Audio AAC, WMA Video H.264, H.265, MPEG2, MPEG4 Picture JPG, PNG, BMP Dimensions Size 11x13.5x15cm Weight 1.05kg Package Include Package Contents 1 x Projector 1 x Remote Control 1 x Manual 1 x Power Cable Package Weight One Package Weight 1.51kgs / 3.33lb One Package Size 21cm * 20cm * 17cm / 8.27inch * 7.87inch * 6.69inch Qty per Carton 8 Carton Weight 13.54kgs / 29.85lb Carton Size 42cm * 42cm * 36cm / 16.54inch * 16.54inch * 14.17inch Loading Container 20GP: 419 cartons * 8 pcs = 3352 pcs40HQ: 974 cartons * 8 pcs = 7792 pcs