Storage: They can store recordings on memory cards or internal storage.
Audio Quality: They offer superior audio quality compared to smartphones.
Recording Formats: They commonly use formats like MP3 and WAV.
Noise Reduction: Some have features to filter out background noise.
Battery Life: They have rechargeable batteries.
Ease of Use: They often feature simple one-button recording.
Connectivity: They can be connected to computers via USB for file transfer.