KBANK-OTG Voice Activated Digital Audio Recorder 576 Hours Recording - Playback on Computers, Phones and Tablets

KBANK Voice Activated Digital Audio Recorder 576 Hours of Recording, 150 Days of Standby Battery Life, Adjustable Mic Sensitivity

64GB Digital Voice Recorder, Voice Activated Recorder with 750 Hours Recording Storage, 25 Hours Long-Lasting Battery, Elegant Case, Recorder for Work Lecture Meeting Interview