32GB Digital Voice Recorder, ADOKEY Audio Sound Recorder Portable MP3 Recorder

Rechargeable! *does not come with charger though* Never used! Has a headphone jack Both Windows/MAC computer can recognize the recorder. Bit rate: 32kbps/64kbps/128kbps/192kbps/384kbps Speaker: 23(8Ω/1W) Double magnetic speaker USB interface: Micro USB 2.0 (compatible with USB 3.0; charge or transfer files) External Microphone: Support(need choose in “Setting Mode”) Battery: 3.7V/600mAh built-in lithium rechargeable battery Charging time: 3 hours Power input: 5V, 300mAh-1000mAh Recording time: Up to 60 hours Playback time: Headphones (up to 40 hours)/speaker(up to 20 hours