Recording functionThe 8GB internal memory guarantees up to 40 hours of uninterrupted recording. AngLink voice recorder allows you to record reminders, readings, interviews, lectures and anything else you can imagine. You will never miss a sentence with AngLink digital voice recorder.Recording activated by elementIn voice activation mode, recording will be automatically paused if no sound is detected and it will automatically resume when sound is detected. This saves time, battery and memory.Recording telephone conversationsThe digital voice recorder also allows you to record phone conversations by connecting it to the phone with the phone adapter.Portable music playerIn addition to recording, this device also supports playback of audio files and, thanks toLCD screen, also has LRC function, which saves you money and is a perfect alternative to MP3 players.FeaturesBuilt-in memory: 8 GBBattery life: 12 hours (on recording); 8 hours (on playback)SNR (signal to noise ratio): 80 dBDistortion: 0.05%Microphone: Dual unidirectional microphoneAudio output: built-in speakerSupported files: MP3, WMAPC connection: micro-USB cableDisplay: LCD screenDimensions (mm): 98 * 33 * 12Supported Operating Systems: Windows 98/XP/7/8/10 and MacPackage Contents1 x Digital Voice Recorder1 x pack1 x USB cable1 x User Manual