8 unforeseen uses of music player

Sometimes, people still use their things incorrectly according to the manufacturer's opinion. For example, MP3 devices were created to serve music listeners but they worked differently in surprising situations.

1. Diagnosis : A recent study published at the University of Cardiology (USA) shows that music players help improve the ability to detect cardiovascular symptoms. The doctor can listen to the files saved in the device again and again about the difference between normal and abnormal beats, thus quickly recognizing when the patient has strange signs.

2. Crime records : A US court uses an iPod to store phone conversations during a drug smuggling investigation because it is simply stored in a cassette or CD.

3. Train fitness : Many people like to listen to music when running. Apple's TrailRunner program also allows them to plan their route, distance, timeline . and then download it to the iPod for more accurate execution.

4. City Tour : Users can download iSubwayMaps into music player to view maps of metro lines from 24 major cities in the world such as New York, Paris and Berlin to Moscow, Tokyo and Hong Kong.

5. Calculation : If it's a little bad, you can use the iPod when dining at a restaurant to bill with TipKalc software.

6. Save flight data : The company named LoPresti Speed ​​Merchants announced it will use the iPod to record flight information. This MP3 player will act as a 'black box' and be able to store 500 flight hours.

7. Learning foreign languages : Music devices are becoming popular tools in the classroom. Students use them to record lectures, write notes, create e-cards and practice foreign languages.

8. Examination fraud : Last week, the US press repeatedly criticized students for mixing recipes, lectures . into the lyrics stored in the music player to bring into the examination room.