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Vivitek - 720p Wireless DLP Projector - Red

Project HD video anywhere using this Bluetooth enabled Vivitek Qumi Q3 pocket projector with a built-in, rechargeable battery that provides HD projection for up to 2 hours. Compatible with a range of operating systems, this Vivitek Qumi Q3 pocket projector lets you wirelessly mirror and project documents, photos and movies from your mobile device with built-in Wi-fi and Android.

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    What's Included

    • HDMI cable
    • Power adapter
    • Remote control
    • Vivitek Qumi Q3 Plus

    Ratings & Reviews

    Overall Customer Rating:
    68% of customers would recommend this product to a friend (51 out of 75)


    Pocket design

    Weighs just 16.22 oz. for easy transport to meetings, presentations and more.

    Built-in Wi-Fi and Bluetooth enabled

    Allow simple connectivity to external devices.

    DLP image technology

    Offers crisp visuals.

    ±35° vertical keystone correction

    For distortion-free images.

    500 lumens of brightness

    Offer a highly visible display with clear on-screen images.

    5,000:1 contrast ratio

    Provides a multitude of shades between black and white for rich color saturation.

    1280 x 720 HD resolution

    Delivers crisp, detailed high-definition images.

    HDMI input

    Makes it easy to connect to high-definition sources.

    19.7" - 102" viewable screen size

    Allows everyone in the room to enjoy a clear view.

    2.3' - 12' projector distance

    Allows flexible placement.

    1.6:1 throw ratio range

    Reproduces wide images in their correct proportions.

    Supports a variety of signals

    Including 480p, 720p, 1080i, 1080p and 480i for a wide range of compatibility options.

    LED lamp

    Delivers up to 30,000 hours of lamp life in normal mode for extended use.

    33dB fan noise

    Ensures quiet operation.

    Built-in 2W speakers

    Provide crisp sound.

    2 hours battery life

    Usable in places with no access to power outlet.


    Enables operation from a distance.

    Customer rating

    Rating 3.7 out of 5 stars with 75 reviews

    would recommend to a friend



    • Rating: 2 out of 5 stars

      Good hardware, crummy interface


      It seems to produce a good image, and the anti-keystoning was a good thing. But.... 1) The remote was awful. For whatever reason, I found myself getting either no response...or two repsonses, many times. 2) I gave a presentation with it, and it took forever to just get the remote to put me into the app I was using; it was in some sort of mode at one point where nothing appeared to be highlighted, or the wrong thing was. Navigation is tricky and non-intuitive. And having to walk around behind the unit after pointing out things in the image got old very fast; the remote receiver is on the wrong side IMHO. 3) The app was to show photographs. Unfortunately...this app displays pictures in REVERSE order of the photo's metadata date stamp. Yes, most recent first. I didn't want to show it in that order, or even forward order, but rather a different order. Renaming the files (my camera writes the date into the picture's file name) in the hopes that it would alphebetize the files and show them in that order didn't work. No, I had to open the properties dialog for each file, change tabs and change the date...and set the fake dates up in reverse order! I can sort of understand using the metadata (though most users don't have any notion what that is and/or how to change it--filename would be better), but why, oh why does it display in REVERSE order? Never wanting to have to open the properties dialog, then change tabs, then deal with the weird interface for the date (can't change the time of day!) on sixty files ever again, or deal with that balky remote, I returned the unit. With a better remote and better software this could be a very good unit for the money. Without it, it was an exercise in minor frustration after minor frustration (reverse order by metadata date? Really?).

      No, I would not recommend this to a friend

    • Rating: 2 out of 5 stars

      Should have heeded the warnings on the remote


      I always do my research and found that this unit had really good reviews except for several that noted problems with the remote. I figured, how bad could it be, I am just using this to run powerpoint and I really don't need the remote. Well, you do need the remote because all of the menus and even the focus can only be controlled by the remote. Long story short, my remote did not work - at all! Went to the website and did all of the steps in the trouble shoot, including going out and buying a CR 2032 battery to make sure it wasn't something so simple. No dice. Now I will say this, I plugged it in and got an image on the screen that was more than acceptable, I was actually very pleased. Great brightness and I think this thing would be fine for a conference room or small classroom setting, but without being able to focus, it is really useless. So, it's back to the store. I will probably wind up having to go with a more expensive unit since there is no sense trying a replacement.

      No, I would not recommend this to a friend

    • Rating: 4 out of 5 stars

      Impressive in Some Ways....

      • My Best Buy® Elite MemberElite Member

      When it comes down to it, the most important thing for a projector to me is the picture. This projector nailed it as far as picture quality goes. It is rated at 500 lumens, but is substantially brighter than the LG PH550 or the Miroir M300A. It is also the best 720p image I have seen from a projector. Other attractive features with the Q3 Plus are the many different configuration options available in settings to control the image and sound and the ability to stream movies without having to use another device. The Q3 Plus accomplishes this by having and Android OS and you can download Netflix, Amazon, Youtube, etc. Oddly enough the Q6 doesnt have this functionality, and I dont think the Q38 does either. However....the fan is pretty loud and the remote is awful regarding the range, you have to be directly behind the machine for it to work. The pluses in this projector outweigh the negatives and its actually my favorite of the three I mentioned so far..

      I would recommend this to a friend

    • Rating: 2 out of 5 stars

      good image, poor sound

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      I bought and kept this item based on the sale price ($150 less than retail) and my primary use for it is still imagery and secondary is movie watching. Here's my pros and cons list: Pro Great image Very bright even in a well-lit room As long as you have a high-res image, you'll have a very sharp projection Con Sound quality is poor in an outdoor environment Sound is hard to hear inside because fan to cool projector is noisy Cannot use a portable battery to charge on the go; must have an outlet to charge Remote is the only way to access menu settings and the remote is slow... I'll press a button and it stalls/lags and I end up taking 5x longer to access an image or video file than it should take Could not get it to connect using iPhone, iPad Pro, MacBook Pro, or Samsung Galaxy 7 via Bluetooth Sound would not connect via Bluetooth to portable speakers (attempted using Jawbone) Unable to HEAR movie outside because of poor sound I camp, so I thought this would be fun to take on the go and watch a movie in the tent to escape some mosquitos. The sound quality may make it impossible to hear, but I'm still working out possibilities.

      No, I would not recommend this to a friend

    • Rating: 3 out of 5 stars

      nice projector. Wireless? not really


      The image quality was better and brighter than I expected. Battery, USB/micro SD ports are definitely a good thing. I thought it was relatively quiet, but I could see how some people might find it loud. Overall construction, size, weight, portability is all quite good. Here's what I don't like: I can not get the wireless features to work at all. I tried pairing it through bluetooth and through my wifi and it won't hook up to any of my devices (tried iphone and android). It connects to the internet VERY slowly, too slowly to even use. And here is a MAJOR inconvenience: the receiver for the remote is in the back of the unit and I have a VERY difficult time getting it to trigger properly. Takes me a very long time to get the projector to respond to remote control commands even when the remote is pointed straight at the receiver. This is counter-intuitive to most projector designs, as most projectors are mounted behind the viewers. Typically, you point the remote at the front of the projector. If the unit is at the back of the room and against the wall, how am i supposed to use the remote?? With a new remote controller design, this thing would be much better. If the wifi/bluetooth doesn't work, don't advertise it! It's a decent projector without it.

      I would recommend this to a friend

    • Rating: 4 out of 5 stars

      Awesome little projector overall

      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite Plus MemberElite Plus Member

      Many great features in a very compact size. Only objection I have is that the 2 watt speakers are totally inadequate for most people to enjoy a movie. I paired it with a JBL Bluetooth speaker however and the combined package is awesome given I can carry it around in my laptop bag. Get a nice little three leg stand and you have a hundred inch AV setup with just 2 pounds. One other disappointing note. My IPad mini would mirror but it was very choppy and would not play my movies stored on it. Using my Netflix direct on the device was great and worked perfect. Same thing with YouTube.

      I would recommend this to a friend

    • Rating: 4 out of 5 stars

      Great for traveling

      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite Plus MemberElite Plus Member

      I travel quite a bit for both my job and pleasure, sometimes you just don't know what the hotel TVs are going to be like. As I have a majority of my movies and TV shows on the computer this has been a great investment. High quality brightness in addition to the various settings make it a must pack. This device works great in various settings, from camping to setting up in the living room. Just waiting for football season to pick back up and projecting games on the living room wall.

      I would recommend this to a friend

    • Rating: 4 out of 5 stars

      Good projector for its size.

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      I cannot complain about the quality or brightness of the projector for its size. It is perfect for me as I travel by plane every week and have to travel with this projector. The only reason I don't give it 5 stars is the plastic surround is glued onto the front near the lense, and with the heat of the projector lense the glue has gotten soft allowing the plastic to come away from the unit. It really is not a major problem, and does not affect its functionality.

      I would recommend this to a friend

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