WOWOTO F8Plus DLP DMD 0.33 inch 1920 x 1080 4K 800ANSI RGBB LED Smart Projector Feature: 1. It has unparalleled brightness 800ANSI (5000lm) and 1080P clarity, with Android 9.0 OS, Bluetooth 4.2 and WiFi dual bands capability, that can transform any surface into a 150inch screen. The superior dimension converter brings all 2K 4K videos to life in brilliant 3D. 2. With 2GB RAM and 16GB memory, you can install apps and games onto the customized android system and wirelessly stream them directly onto the projector. 3. Thanks to the auto focusing and auto keystone correction feature, you can get rid of annoying manual focusing or keystone forever. 4. Its connectivity options able it to support avariety of other portable devices, like phones, PC, laptops, notebooks, digital and video cameras, and DVD players. 5. Versatile and portable, it is perfect for sharing digital content at work and play. Optical parameters: 1. Display technology: TI DLP 2. Light source: RGB LED 3. Lens lifetime: 30.000 hours 4. Specialty: 3D 5. Luminance: 800 ANSI (5000 lumens) 6. Contrast ratio: 1000:1 7. Native resolution: 1920 x 1080 8. Compatible: resolution: 4K 9. Color temperature: 7500-9000K Projection parameters: 1. Throw ratio: 1.2:1 (76-inch @2m) 2. Keystone correction: +-40 degree (Auto vertical + Manual horizontal) 3. Projection mode: frontbackceiling mode (Auto) System parameters: 1. CPU: Quad core Cortex-A55 1.9GHz 2. GPU: G31 MP2 3. RAM: 2GB 4. Storage: 16GB 5. Operation system: Android 9.0 OS 6. WiFi: 2.4G+5G (dual-band 2.45GHz, 2x2 double antennas) 7. Bluetooth: BT4.2 8. Mirroring display: Ushare (AirplayDLNAMiracastMirroring) 9. Source searching: automanual 10. Input interface: - HDMI2.0 x 1 - USB2.0 x 2 - LAN 1000M x 1 11. Output interface: - Headphone x 1 - SDPIF x 1 12. Noise: less than 30dB 13. Internal speaker: 5W x 2 14. Power dissipation: MAX 100W 15. Power: AC100-240V, 50