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.

click here to download the : TD98W Android version user manual

TD98 MultiScreen Version:

- Support Bluetooth-Compatible : wireless contact with headphones, speaker, Soundbar

- WiFi: Wireless Technology support 2.4G /5G WIFI Display, wireless sync display with Android and IOS Devices

- Zoom : 55-100%

- 6D Keystone : Support 4 point Corner Auto keystone correction for side projection +/- 70 Degree ,and Auto Vertical +/-70 Degree

- Supports read for office app (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: 12000 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: 20000:1

Built-in Digital Auto Focus and Auto Keystone Function

Real Native Full HD 1080P Resolution and Super Brightness 12000Lumens，HD model support 2K 4K

Full HD 1080P Projector , this wifi projector adopted upgraded technology with super bright LEDs and LCD display, 100%+Brightness and 20000:1 high contrast ensure wider color gamut and clearest images for indoor and outdoor movie watching.

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.

6D Innovative Auto Keystone Correction

1) 2 side auto keystone +/- 70 Degree adjust the screen angles vertically

2) 4 corner auto keystone +/- 70 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 100-55% 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 100-55% at a fixed distance, and frequently adjust the projection distance of the projector. It's convenient without needing it.

Recommend Projection Distance and Size

This 2K 4K projector support projection distance from 1.5 to 8 meters to achieve a 50 to 300inch projection size .

We suggest 3-6 m projection distance，100 -180 inch projection screen and ambient darkness, which is the best eye-protection and enjoy distance.

Support Max 300 inch Screen , which 6 times larger than 50inch TV

Enjoy vivid and beautiful images, High brightness 12000 lumen is competitive in the industry

It can accurately reproduce colors, and you can enjoy beautiful images with high image quality and fine sharpness. It is not limited to dark environment projection like other low lumen projectors, but it looks good even if the room is bright

Strong Cooling System and 50,000 hours Lamp lifetime

Equipped with advanced cooling system which contains heat dispersion and noise suppression technology, minimize lamp consumption to extend the life of the lamp to 50,000 hours.

Full enclosed optical LED machine, reducing noise and no dust entering

HiFi Stereo Audio Performance

Built-in 15W stereo powerful speaker with SRS sound system. With double clear sound quality, the powerful speakers give you an immersive experience.

This Projector with Bluetooth-Compatible

The home theater projector built in Bluetooth-Compatible can connect with headsets, speakers

Presentation via USB and Multi-media Compatibility

this projector is a great office helper, which supports Microsoft office (Excel/Word/PDF/ Powerpiont ) via USB stick, more efficient and pactical for conference or meeting

Equipped with HD,USB, AV , 3.5mm port

this projector easily connects with TV Box, TV Stick , Chromecast, PC, laptop, tablet, external speakers, for Game player , DVD player,Flash disk