Thank you for viewing. This is the IC recorder RR-QR150. Operation has been confirmed. - Recording, playback, stop, volume adjustment, etc. - Button operation, LCD display, sound output - Lightly disinfected and cleaned Please prepare two AAA batteries separately. I'm afraid I can't offer support on how to use it after purchase, so please check before you buy as much as possible. I will ship within one day of purchase, usually. I will respond within two days at the latest. I will not respond to requests for discounts, but I may change the price from time to time. Purchases without comments and silent transactions are welcome. I offer a small discount for bulk purchases. ↓ Please take a look at my other listings if you like. #MystOtherItems #ICRecorder #DigitalVoiceRecorder #MP3Player #Panasonic #DigitalAudioPlayer