Celluon PicoPro Review

Celluon PicoPro ReviewCelluon PicoPro is probably the most overwhelming product that I have seen and experienced by far. This small and lightweight device can literally bring cinematic big screen experience right at the palm of your hands. Yep! This device is approximately the size of your palm or to be a little more particular, just about the size of iPhone 6 Plus. A more important question is, despite the size of this device, will it give sufficiency to the expected projector output of the user? Read more from this Celluon PicoPro Review to find out.

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Breaking the boundaries of watching from the small screens of mobile devices, Celluon’s PicoPro brings a spectacular new dimension with this little projector that can be brought anytime and anywhere you want. It brings bright and bold colors and does not need to be adjusted for focus.

What are the best features of this tiny Projector?

The company responsible for the technological competence of this device is the same company that is  accountable for researching, developing, including over and above – the manufacturing of the projection keyboard module and final products utilizing the 3D Electronic Perception Technology. Celluon, a company based in Korea has undoubtly made their PicoPro Projector a flexible, portable and suitable platform to watch movies on a bigger screen or even for an office presentation. This tiny device make it more convenient for the user to perfectly fit in on an easy lifestyle, be it at home or in the office.

Using MicroVision’s PicoP laser technology gives the biggest advantage of this product as compared to other tiny projectors in the market. With this technology, there is no need to adjust focus. All you have to do is  point the projector at the screen and you’ll get an impressively uniform on every corner across the screen. It also does not need a fan to cool down, making the device noiseless when operating. This also makes the device consume less power. It can last up to 2.5 hours when connected to a cable and about 2 hours when wireless.

Complementing these mentioned awesome features of this device is its equally impressive 1920×720 resolution display. The resolution dimension seemed to sound weird but the scanned laser beam approach actually has the basic advantage of auxiliary multiple output resolutions through a single Microelectromechanical systems mirror, in contrast to being restricted to fixed resolutions like panel based displays. Generally, this projector is also much brighter than other tiny projectors in the market. Thanks to its 80,000:1 contrast ratio and 16.7 million colors, it produces exceptionally vivid pictures.


  • Small and Lightweight (6 x 3 x 0.5 inches, 8 ounces approx.)
  • Uses conveniently rechargeable Lithium ion batteries
  • HDMI & Miracast-enabled Wireless for Android devices
  • Bride and Bold color resolution (1920 x 720p resolution)
  • Stunning color and image quality
  • Silent Operation (no fan)
  • Infinite Focus (no need to adjust focus)
  • Includes holding mount upon purchase (standard package)


  • Speakers are not powerful enough – especially on a large crowd
  • Not very suitable in using with spreadsheets or word-processing document (it is a little hard to read – it is however good for Power Point Presentations with larger texts)

The high ranking in Amazon of this product as compared to other products in the video projectors category evidently shows that a lot of users are satisfied upon purchasing the product. It can be a little sore on the budget but it is definitely worth its price considering its features.


Celluon PicoPro Review Celluon PicoPro Review

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Celluon PicoPro (Black)

ASUS S1 LED Projector Review

ASUS recently released a portable and rechargeable projector last January of this year and it has a smooth Zen inspired-aluminium housing. The S1 Mobile LED Projector’s 0.3″ DLP can be viewed to a resolution of 854 x 480 pixels. The size of this device makes it ultra-portable, yet does not compromise its quality and versatility. This device boasts with 200 lumen light output, top-of-the-class short-throw projector that delivers a diagonal display at 1 meter. Know more about this projector through this ASUS S1 LED Projector Review.

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The S1 runs instantly (a plug and play device) and projects a 41-inch image of whatever you want, like the images, movies, or any presentations in powerpoint from your mobile device – either a phone or a tablet. This device offers an impressive short throw ratio, which means you can get a real nice 41-inch image even if the projector will just be a meter away from where you are projecting it on.

What are the best features of this LED Projector?

The ASUS S1 Mobile LED Projector has the dimensions 110.5 mm x 102 mm x 30.7 mm and it weighs around 342 grams. It’s indeed palm-size making it very much easy to take it with you when travelling, and this ideal for mobile professionals. These dimensions are compact enough to put into your pocket or briefcase. The built-in rechargeable battery of this device is expected to run up to 3 hours in battery mode in a maximum of 50 lumens and up to 1.8 hours in presentation mode if in a maximum of 70 lumens. There is an integrated 2W speaker for its audio that is built with ASUS SonicMaster Audio technology that makes this projector provide high fidelity sound in a small area of presentation with minimal noise in the background.

This eco-friendly device has a 30,000-hour lifespan, which means it gives the user quite a long-term of savings not having the need to replace the lamp all the time. The S1 is also perfectly is compatible with laptops, media players and game consoles thanks to its HDMI port. Not only that, it may also serve as a 6000mAh power bank which allows you to charge your mobile devices even when the S1 is off.


  • Sleek, sexy and modern design
  • Small, lightweight and ultra-portable
  • Delivers bright and crisp projections
  • Mercury-free, eco-friendly LED lamp
  • Rates at 30, 000 hours of lifespan for the LED lamp at 200 ANSI lumens
  • Outstanding color quality and detail
  • High quality projections with  100% NTSC color saturation and full color RGB projections
  • Great for presentations in confined spaces (short throw)
  • With built-in rechargeable 22Wh battery
  • Can also be used as a power bank for your mobile devices
  • HDMI and MHL port available (compatible with a lot of IT, multimedia and mobile devices)
  • Quick set-up and easy to  use


  • No wireless (WiFi) capability for easier sharing
  • Battery can only last up to 3 hours of cable-free projection time in a single charge

This device is an easy choice for those who are looking for portable or mobile projectors that best combines brightness and portability. Its price range may be a little bit high than other projectors of the same size but it pays off as the quality of this projector has a higher reliability.



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ASUS S1 LED Projector

Olympus WS-823 Voice Recorder Review

Olympus has recently released their new models of WS Series audio recorders that highlights intuitive design and remarkable storage capabilities for an even easier and better audio capture and note-taking either you are in the classroom or at work. One of these models is the Olympus WS-823 Voice Recorder that prides with a high recording quality and profound stereo feeling. Know more about this recording device through this Olympus WS-823 Voice Recorder Review.

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This recording device is engineered with an idea of making it a smart tool for business. It has an 8GB internal memory, a microSD slot and built-in USB where you can have around 1,980 hours of recording time (or more) and you’ll be able to capture notes, lectures, and more – and still have more space to store documents.

What are the best features of this Voice Recorder?

Even with the small and lightweight package, the Olympus WS-823 Voice Recorder showcases formidable capabilities that gives overwhelming performance of uninterrupted long sessions without having to replace its batteries or worry about memory capacity. This device has an impressive 37 hours of battery life and you can record and listen to your recordings and files through popular audio media formats. This device is also makes it easy to transfer the recordings and other stored files by connecting it to your computer.

Another interesting feature of this device is the zoom microphone mode which allows you to focus on a distant voice. This features is very important when recording is done during a discussion or lecture from a distant position  or when recording in an environment in which there is a lot of background noise by zooming in on audio sources. The new zoom microphone mode adjusts the recording level higher according to the zoom making your recording more accurate on the sound that you wanted to hear. All in all it has the voice detection functions, scene selection and noise cancellation help you record and listen to only what you want.


  • Small and lightweight
  • Internal 8GB Memory that can be expanded up to 32GB (MicroSD)
  • USB Connectivity for PC/Mac is available
  • With Voice Changer & more improved Voice Balancer functions
  • With noise cancellation function
  • You can charge the AAA battery via direct USB connection
  • Can support up to 99 index marks per file
  • Zoom Microphone is very useful in recording audio
  • With Built-In FM Tuner
  • Helpful Calendar Search & Scene Select Feature
  • Great CD Quality Recording (PCM)
  • Transcription mode is one of the playback scene modes which helps users during transcription by eliminating dead air during playback
  • Long lasting battery life (37 hours)
  • You can use either 1-AAA alkaline or NI-MH rechargeable battery


  • Supports only 3 types of recording formats (LPCM/MP3/WMA)



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Olympus WS-823 Voice Recorders with 8 GB Built-In-Memory

Philips WeCall Bluetooth Conference Speaker Review

A device that lets you make conference calls wherever with the best-in-class performance is the Philips WeCall Bluetooth Conference Speaker. This conference speaker features four omni-directional microphones that impressively picks up voices in all 360 degrees. These four microphones can pick up your voice to a maximum of 16 feet away with an impressive  echo-cancellation technology that makes sure a clear sound is being delivered. Read more about this device through this Philips WeCall Bluetooth Conference Speaker Review.

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The Philips WeCall Bluetooth Conference Speaker easily connects with your iPhone, iPad or Mac via Bluetooth or any other compatible mobile devices and allows you to have conference calls with clear and smooth conversations done with ease.

What are the best features of this conference speaker?

With a small, slim design and dimensions of approximately 4.3 x 4.3 x 1.1 in inches, the Philips WeCall Bluetooth Conference Speaker is lightweight (around 6.4 ounces) and is ultra-portable.  The device’s vaulted metal grill accentuates in giving an output from every direction. Its design is even more amplified by the placement of a unique button that is located in two of the four corners to maintain the call that controls the on/off,  as well as the volume and mute control. Durable materials such as metal for the grill and appealing features such as a behind tinted plastic disappearing charging LED articulates the overall balance between the ambiance of a home and modern office environment without dismissing the focus on a professional character in function, features and portability.

The Philips WeCall Bluetooth Conference Speaker is engineered with a powerful built-in speaker that has a 2-inch high-sensitivity, low-distortion neodymium magnet speaker. This has a specially designed low-profile cone that consequently result in a wide-range response and wide audio dispersion. Hence, the user can talk while walking around the room and from anywhere in the room without a drop in quality. It makes the device also great for music playback.


  • Slim and compact design for high portability anywhere you go
  • Advanced noise cancellation creates clear sound
  • Advanced echo suppression delivers smooth conversations
  • Four microphones for perfect voice pick up in 360 degree
  • Advanced HD audio technology for natural voice
  • Easily connects to Bluetooth-enabled mobile devices
  • WeCall app for quick and intuitive conference calls
  • Talk time lasts to up to 8 hours
  • Impressive powerful speaker can easily hear voices and play music
  • Has LED status indicators for call, charging, and mute functions
  • USB connectivity allows you to makes calls through your laptop
  • 2014 CES Innovations Design and Engineering Award


  • Output from the other end of the line can sometimes be inaudible but varies from one device to another as well as the background noise.
  • In comparison, the Logitech P710e is a bit louder and richer in audio output while the Philips is extremely accurate on the high pitches and perhaps a little more muffled on the lower end



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Philips WeCall Bluetooth Conference Speaker AECS7000/37

3M Streaming Projector Powered by Roku Review

Make your movie night an extravagant one like never before. Bring your family and friends together as you enjoy your favorite movies streamed on a big screen from a powerful little device. The 3M Streaming Projector Powered by Roku has DLP Cinema technology and delivers utmost picture quality. This technology is the same DLP that serves most movie theater projectors in the market. This projector powered by Roku can turn your family entertainment into a grand event. The projector and the Roku streaming stick that comes with it are so versatile that that they can also both be used with other devices. Know more about this device on this 3M Streaming Projector Powered by Roku Review.

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When you purchase this streaming projector it already comes with a Roku Streaming Stick where in you can stream your favorite movies and shows. Just connect to your wireless internet and then it is ready to get the show going. The rechargeable battery runs for more than 2 and a half hours between charges.

What are the key features of this portable projector?

As with other pico projectors, the 3M Streaming Projector Powered by Roku is compact in size. However, it may look more chunky as the shape is a bit rounded although this can be a benefit because this shape makes it easy to handle and and also gives the projector a sturdy feel. It has a with a rubber ring on its side below the device to help avoid slipping. Even with its small size, it’s certainly should not be undervalued as this sturdy little projector by 3M manages to strike just the right balance between its portability and flexibility that is adequate to let you know that you’re not dealing with a toy.

This streaming projector is an utterly usable mobile home-theater device. Although of course it does not have the best resolution to be a highlight of your home theater, this device would be the one you want want to bring with you on a camping or pull out for a kids’ slumber party or even an amusing movie experience at a summer party or if you live in a van… down by the river.


  • $100 Value Roku Streaming Stick included (with 600+ entertainment channels)
  • Solid and strong build quality
  • HDMI and MicroUSB output available
  • Rechargeable battery (built-in)
  • Plugs in for unlimited projection time
  • Ultra-portable and compact design
  • Built-in speaker and audio out for external speakers or headphones
  • Brightness up to 60 lumens
  • Projected image size: 6”–120” diagonal


  • Door on the rear side of the device is made up of plastic and feels cheap
  • Not the best audio quality

The picture quality of this projector is mediocre, nonetheless it has a strong quality built and does what it says it does. It is not however recommended for serious business presentations or a high-class home viewing. This projector will be best for outdoor viewing activities or a mini family pool party viewing.



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3M Streaming Projector Powered by Roku (SPR1000)