SONY IC recorder, with LCD display, and recording function. Photos are everything. Regarding operation, I am not familiar with this product, but I was able to turn it on with batteries and record voice. I haven't tested other functions. I will try to erase the data as much as possible, but I am not familiar with it, so there is a possibility that previous voices may be included. Please understand this. - Brand: SONY - Model: IC Recorder - Function: Recording function - Connection terminals: Microphone terminal, Earphone terminal - Display: LCD display Thank you for viewing.