1. Bluetooth 5.0, Enhance your audio experience with more intense sound 2. 180Free Projection, A Smart Projector With a Small and Exquisite Design 3. WiFi6 Wireless Connection, Refuse to delay, enjoy and games to 4. Multiple Devices Connection 5. Android Smart Projector, with 8000+Android TV Apps Product model: Y6S Android version System hardware configuration Projection parameters 1.Display technology: 2.69inch LCD 2. Projection : LED 3. Color temperature: 8000-10000K 4. life: 30000H 5.Brightness: 300ANSI 6.Lamp type: LED 7. Lens: 3 glass lenses 8.Physical resolution: 1280*720/60HZ 9.Supported resolution: 4K/60HZ 10.Contrast ratio: 800:1 11. Projection size: 40-130inch 12.Screen ratio: 4:3/ 16:9 13. Best size: 40-80inch 14. Throw ratio: 1.5:1 15. Uniformity: 65% 16. Effective projection distance: 1-2.5M 17.Focus mode: Manual 18. correction: automatic 19. Projection mode: front projection 20. Speaker: Built-in BOX speaker 42W*1 Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Plug Type :EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC90-260V Colour:Black Material:ABS Package Contents: 1 x Projector 1 x Remote Control (Not Shipped With 2 AAA Batteries) 1 Cord 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.