1. Ensure to select the right input source to match your viewing needs.
2. The projector can connect computers or laptops through HDMI or VGA cables. HDMI will transfer both audio and images. VGA will only transfer the image. If your device doesn't have two ports, you will need a USB to HDMI adapter to connect the devices to projector.
3. The projector allows you to connect your MHL enabled mobile phone or tablet through an MHL cable or wireless display dongle. You can use an Apple lightning digital AV adapter to connect to an iPhone or iPad.
4. You can use V1.3 or higher version of HDMI cable to connect to TV, cable box or Blu-ray DVD players. Please note, the projector doesn't have 1080 resolution, but it can read 1080P videos.
♦ Ideal for home videos, movies, or football games. For better performance, use it in a darker environment.
♦ Doesn't support Dolby Audio. If you need better sound quality, please connect an external speaker through HDMI or the RCA L / R jack port.
♦ Allow the projector to cool for about 30 minutes after 3-4 hours of use.
Display Technology: LCD+LED optical engine
Native Resolution: WXGA / 1280*768 pixels
Aspect Ratio: 16:9 / 4:3
Contrast ratio: 3000:1, dynamic up to 10,000:1
Pixel: 1.07 billion
Projection Size: 35~280 inch
Projection Distance: 1.5-17ft
Keystone: ±15° manual (vertical) keystone correction
Built-in stereo speakers, 4Ω, 5W with SRS sound
Inputs: VGA / AV / Audio / HDMI / USB
Power: 90~240V / 50~60Hz
Dimensions (L*W*H): 11.2 * 9 * 4.5 inch
Weight: 4.8 lbs
Shipping Weight: 3400g
1 x iRULU GP90 Video Projector
1 x Power Cable
1 x VGA Cable
1 x AV Cable
1 x Projector Lens Cap
1 x User Manual
1 x Remote Control (No Battery Included)
0.5 - 5 m
40 - 300 inch
1280 x 768
If the product has problem, will you accept change the new one or turn back the money?
60 Day Money Back Guarantee: Within 2 months after delivery -We will kindly accept returns or a request for refund for the following reasons: 1. If the original buyer receives a defective item, we will issue a full refund or exchange of equal or lesser value. 2. If the original buyer receives a wrong item, we will issue a refund or an exchange for the correct product. 3. For non-defective items, the original buyer will pay shipping back to us for an exchange or a refund. *This warranty only applies within the United States; other fees may apply for international shipping. Limited one exchange allowed per order for defective products. After 2 months but within one year of the original delivery: The original buyer will be responsible for replacement fees or product repair costs due to any issues incurred. 1. For a repair, 30% of the original price of the product will be charged as a processing fee. 2. For exchange for a brand new product, 50% of the original cost of the product will be charged as a processing fee. *Only eligible to orders within the United States, extra fees may apply for international shipping. Limited one exchange allowed per order for defective products. **We are not associated with Squaretrade**
Will this projector work in a not-that-dark room for teaching? Is it easy to carry on? Thanks
I've used it twice now outside just after duse and was able to see it just fine. I tried it in my house with the lights on and you could see it okay. I wouldn't run full lights when you use it. It's very easy to carry and easy to use. I never looked at the instructions and had it running first time out of the box! Hope… see more
how do you size it to a screen when setting it up?
I just had to move the screen forward and backward manually till it fit the screen. Litterly picking up the screen and walking backwards or forwards till it fit. You can focus the screen by turning the big black lens on the front. (Don't for get to take off the lens cover) You can also tilt it up or down . They cal… see more
Can I use this for classroom presentation (mostly PowerPoint) if the room still has some lights on?
Yes just need to play with the brightness, contrast, and color instead of using the standard setup.
Can you use a fx sd card with this? What type of add on do I need to used sd card
Yes, the projector has two USB ports, it can read your SD card by card reader. So the card size will not be a problem.
Does this work OK displaying spreadsheets, documents and for business presentations?
Yes it's awesome . As long as it's a slightly dim room