The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
50% have it
3. has a rechargeable battery
The battery can be recharged and used over again.
64% have it
4. has an LED-backlit display
Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
48% have it
Philips VTR5600/93: 37g
6. Has an A-B repeat feature
You can use the A-B repeat feature to mark the beginning and ending of a particular passage of a recording that you want to listen again and again.
31% have it
7. Has a noise cut function
The noise cut function make play-back clearer, with low background noise.
25% have it
8. has stereo speakers
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
48% have it
9. has a stereo microphone
A stereo microphone allows to record audio files or movies in stereo without an external microphone.
60% have it
10. has a microphone in
A microphone port allows connecting external high-end or specialized microphones.
91% have it
11. internal storage
Sony ICD-SX1000: 16GB
12. USB ports
With more USB ports, you are able to connect more devices.
Grundig Digta 7 Push: 2
13. Records onto a SD card
You can record your lectures, music, notes, ect. directly to a SD card, which gives you more flexibility regarding storage.
47% have it
14. has a zoom microphone
Zoom microphones record very high quality audio, and enable you to record sound from a distance. This can be useful for recording meetings, lectures and presentations.
15. Can synchronize your documents directly with an e-mail
Synchronize with e-mail feature allows you to send and synchronize documents with your e-mail directly from the device.
8% have it
16. Has a voice to e-mail function
Your audios will be tranformed into text files and send to an e-mail account.
8% have it
17. has a socket for a 3.5 mm audio jack
With a standard mini jack socket, you can use the device with most headphones.
18. Has a dedicated Record Button
Dedicated Record Button makes recording fast and simple because you need only to press it to start and stop the recording.
96% have it
19. Is capable to record voice
Voice recording feature allows you to record voice memos, notes, lectures, etc.
99% have it
20. number of microphones
More microphones result in better sound quality and enable the device to filter out background noise.
Zoom H2: 4
21. Has a Pre-Record mode
When Pre-Record mode is activated, sound is buffered for five seconds prior to the moment when the Record key is depressed so you don't miss a word or note.
21% have it
Sony ICD-TX50: 6.4mm
Olympus DP-201: 95mm
Philips VTR5000/93: 21.6mm
25. every pixel has three subpixels
The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.