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iTrio Laser Pen app for iPhone and iPad


4.6 ( 8416 ratings )
Business Productivity
Developer: Xperg Limited
Free
Current version: 3.3, last update: 6 years ago
First release : 07 Jun 2013
App size: 9.95 Mb

Description
iTrio is a free app accompanied with iTrio laser pointer to turn your iPhone into a laser pointer instantly for on screen presentation.

Features:
* Download iTrio app and plug the iTrio laser pointer into 3.5mm audio jack of your phone.
* Plug-n-play product. Intuitive interface and very easy to use
* Green product - no battery required for laser pointer.

Laser Pointer Specifications:
*Wavelength: 650mm
*Output: Less than 1 mW
*Laser Type: Class II
*Operating temperature: -10°C to 50°C
*Working hours: 5000 hrs
*Battery: No required, powered by your phone

Caution:
Never point a laser at a person.
Never look directly into the laser pointer.
Do not aim the laser at reflective surfaces.
This Device is not a toy, keep it away from children.

Pros and cons of iTrio Laser Pen app for iPhone and iPad

iTrio Laser Pen app good for

Read the app details! This requires a laser light that you plug into the 3.5mm jack (aka headphones)... You control the laser with your phone. Quit being ignorant and learn how to read! Click the link for developer website. Theres a video that shows you exactly what it is... Fn derps.
Dont know why everyone is puting 1 star people you need to buy the laser and connect it to your iPhone.
If you were smart enough to read the description of the app you would see that you need to actually buy the laser pointer product first then link it to your smartphone....
all the people putting 4 and 5 stars actually took the take to read the description, so read the description

Some bad moments

Okay first of all, when I opened it, it said to not put on ear phones. Then it said I had them plugged in when I didnt. And when I did, it made a loud screeching noise and lord knows this is not an app to download. It hurts really bad and now I have a major headache. The head phones made it worse bc I put it in my ear and that happened. I can still hear the screeching like its echoing in my ear and its been over 15 minutes. ALL I WANTED WAS A LAZER FOR MY KITTEN. YOUR BETTER OFF GETTING ONE CHEAP FROM THE STORE THEN HURTING UR EAR DRUMBS. THANKS A LOT. ?????????
This doesnt work. Its a complete waste of your time. Do yourself a favor and dont get it. First, it tells you to put headphones in and when you do it delivers a horrible loud noise into your ears. Thats all it does. This app is just a torture device.
This app is hazardous. It tells you to plug in headphones, and once you do, it produces a loud screeching noise that can cause hearing damage and can break your headphones. Do not download.
Are you trying to kill me! And now my ear is weak now because of that loud noise! Omg! You should have a "WARNING" in the descriptions. Ill have this a 1 star because of this and of that loud noise that almost killed me! What you are??? You trying to kill me????
So I got this app to play with my grandmas kitten and it didnt work and it kept saying I had something plugged in but I didnt and it wouldnt work what is the point of this app if it wont work!:( PLEASE DONT WASTE YOUR TIME GETTING THIS APP????!! All I wanted was a laser app to play with the cat is that to much to ask for!!:( and if I could I would rate this 0⭐️) I had this app for like 2 minutes before realizing how stupid it was and then deleted it!! Never get this app it a waste of time!!!??????? and to think I had my hopes up thinking it would work but boy was I wrong!!:( plz dont get it its a waste of time!!:(??????
This app is horrible. Iy wouldnt load and was always something with headphones when I had no headphones in. Waist of my phone space. I rate one star because I had to give a rate.

Usually iTrio Laser Pen iOS app used & searched for

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