You can set your device to automatically record whenever sound above your designated level is detected.
84% have it
Sony ICD-TX50: 26.71cm³
3. has an external memory slot
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.
49% have it
4. has a rechargeable battery
The battery can be recharged and used over again.
64% have it
Philips VTR5600/93: 37g
6. has a stereo microphone
A stereo microphone allows to record audio files or movies in stereo without an external microphone.
60% have it
7. has USB mass storage support
It can transfer files, music, photos via USB, no need to install additional software.
91% have it
8. internal storage
Sony ICD-SX1000: 16GB
9. has a microphone in
A microphone port allows connecting external high-end or specialized microphones.
91% have it
10. battery power
Grundig Diginotice: 3000mAh
11. USB ports
With more USB ports, you are able to connect more devices.
Grundig Digta 7 Push: 2
12. 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.
23% have it
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.
46% have it
14. 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.
Newer USB versions are faster and have better power management.
Philips VTR7000/93: 2
17. Is capable to record voice
Voice recording feature allows you to record voice memos, notes, lectures, etc.
99% have it
18. has a socket for a 3.5 mm audio jack
With a standard mini jack socket, you can use the device with most headphones.
19. Has built-in clip
You can clip your device to your clothes and carry it easily, e.g. in a gym.
13% have it
20. screen size
The bigger the screen size is, the better the user experience.
Olympus LS-20M: 2"
21. number of microphones
More microphones result in better sound quality and enable the device to filter out background noise.
Zoom H2: 4
Sony ICD-TX50: 6.4mm
Olympus DP-201: 95mm
24. 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.