K300 Home 1080P Wireless Projector Mini 4K HD Smart Projector US Plug(Black)

1. Projection distance: about 0.8-4m2. Projection size: 30-200 inches3. Contrast ratio: 1000: 14. Light source type: LED5. Lumen: 200ANSI6. Supported video resolution: 4096 x 21607. Keystone correction: automatic/electronic keystone8. Focus technology: manual focus9. Imaging technology: LCD10. Bluetooth: 5.011. Power: 40W12. Display color: 160,000 colors13. Wireless network: WiFi614. Memory + storage: 1G+8G15. Projection display ratio: 4: 3 / 16: 916. Projection ratio: 1.2117. Display resolution: 1280 x 72018. USB interface: support USB and mobile hard disk19. AUX audio interface: eadphone and speaker interface20. Projection mode: front projection, rear projection, ceiling projection, ceiling projection21. Voice selection: 32 languages including Chinese, English, Russian, Korean, Japanese, etc.22. Input interface: connect to computer, set-top box, game console, etc.23. Accessories: user manual, remote control (powered by 2 AAA batteries, batteries not included in shipment), power cord, power adapter24. Size: about 18.2 x 11.5 x 10cmFeatures:1. Portable, easy to store, and can also be used for outdoor camping2. 360-degree rotating high gimbal design, can be projected at any angle3. Automatic four-corner trapezoidal correction, ceiling and wall can be projected at will, and you can watch it while lying down4. Built-in WiFi module, support 2.4/5G dual-band, HD video playback is also smooth5. Support different countries' languages to switch at will6. Built-in full-band surround sound speakers for immersive viewing7. Small screen with big screen presentation, supports wireless screen projection from mobile phones8. Low noise operation, does not affect sleep9. HDMI+USB+AUX interface, supports multiple devices10. Supports OTA remote upgrade11. 200 lumens brightness output, high brightness, 130-inch large screen is also bright, comfortable viewing12. Lens protection design, open the angle when in use, adjust the lens to the bottom when not in use, protect the lens and clean it