Why choose the ThundeaL Full-sealed Optical Engine(Dust-proof) Projector? Most equipment is constantly exposed to the air even when not in use, resulting in dust accumulation that can cause damage. The finer dust can still accumulate on the color wheel, leading to degraded images and reduced brightness. The bulbs in traditional lamp projectors often reach temperatures as high as 800~900°C while operating, occasionally even forcing automatic shutdowns due to heat surges. The fact of the matter is that projectors need to be dust-resistant！ In recent years, ThundeaL has been actively investing in and developing dust-resistant technology for use in our Projectors. The ThundeaL Android Projector feature comprehensive dustproof technology with a sealed optical engine to fully protect chips, color wheels, and other optical components. Sealed optical engine Projectors can avoid common projector issues such as spotty projection and color degradation., making them impervious to dust accumulation. Most important is the fact that Full-sealed Optical engines can reduce expenditures on maintenance and also reduce the time and trouble required to fix equipment.Easy maintenance with no worries, No more black dots, extending projector life to a maximum of 100000 hours. 
TDA6W Android Version:
- System: Android 9.0 OS
- Mainboard Version : use CVTE Android Mainboard Stable and Highly efficient
- CPU:CORTEX 64bit four-core Arm Cortex A53 1GHz - GPU: Mali 450 dual core
- WiFi: 2.4G /5G WiFi
- Bluetooth-compatible
- Support AC3 MOV MKV , pls download the vlc player or MX player from app store frist
- Memory: RAM 1G DDR3 + ROM 8G
- Screen wireless push: Airplay/ Miracast / Wifi display wireless sync display with Android and IOS Phone
- Play store: Download and install APP
- 6D Keystone : Support 4 point Corner Auto keystone correction for side projection , Left and right 100 Degree ,Up and down 100 Degree and Auto Vertical Keystone +/-40 Degree
- Zoom : form 50-100%
- Supports read for Microsoft office (for Excel/Word/PDF/ Powerpiont ) via USB stick directly
Projector Specification:
- Real Native Resolution: 1920*1080P Full HD
- Max Resolution: from HD Signal Support 2K 4K UHD
- Brightness: 18000 Lumens
- New Tech Full enclosed optical LED machine, reducing noise and no dust entering
- Lens: Auto focus and Auto Keystone
- Image Flip:360 degree flip
- Working Voltage:AC100-240V / 50-60Hz
- 3D Function : Support red blue 3D
- Contrast Ratio: 15000:1
More about the projector,please click here For Russia customers :https://www.youtube.com/watch?v=LWUQnLGTOAk For Brazil customers :https://www.youtube.com/watch?v=AzjhD-YZ51g For Korea customers :https://www.youtube.com/watch?v=uA9xpHvWI3g
The newest Auto focus Auto Keystone Projector
Advanced SLR focusing tech and AI camera make the smart projector autofocus clearly within 6s. Free your hands to adjust the focus or distance repeatedly like other projectors,also perfect for ceiling mounted
Real Native 1080P Resolution and Super Brightness 18000Lumens Projector,HD Signal support 2K 4K
Full HD 1080P Projector , Upgraded technology with super bright LEDs and LCD display, 15000:1 high contrast ensure wider color gamut and clearest images for indoor and outdoor movie watching.
Enjoy clear, vivid and beautiful images
High brightness that is competitive in the 9000 lumen industry. It can accurately reproduce colors, and you can enjoy beautiful images with high image quality and fine sharpness.
TDA6 Android Version install Android 9.0 OS System
Built-in 2.4G 5G Wifi ,Bluetooth-compatible , support Multiscreen Screen, Screen wireless push: Airplay/ Wifi-display wireless sync display with Android/IOS Phone- play store,Download and install APP
The latest 2.4G/5G WiFi technology, which helps you quickly connect to your mobile phone , no delay or lag
Smoother 5G wifi projector without lag when projecting or playing games, throwing you into the movie heaven or the game world easily and happily.
Recommend Projection Distance and Size
This 2K 4K projector support projection distance from 1.5 to 6 meters to achieve a 50 to 250 inch projection size .
We suggest 3-5 m projection distance,100 -150 inch projection screen and ambient darkness, which is the best eye-protection and enjoy distance
6D Innovative Auto Keystone Correction
1) 2 side auto keystone : +/- 40 Degree adjust the screen angles vertically
2) 4 corner auto keystone : left right 100 Degree and up down 100 Degree , adjust the screen corner horizontally or vertically
This 1080p projector designed with innovative Auto keystone correction, you can not only adjust the image vertically, but also adjust 4 points to make the suitable image
With 100-50% zoom function
Small projectors sold on the market generally have a 100-75% zoom function, but our projector can adjust the screen display size by 100-50% at a fixed distance, and frequently adjust the projection distance of the projector.
