The Knight KT1000 is a MAGNETIC and VOICE-ACTIVATED audio recording device that works tirelessly as your trusted companion to help you take the right next step in your life and take back the peace of mind you so rightfully deserve. With this wearable recording device, you've got a fits-anywhere mini recorder with a recording time of 800 hours and a battery life that'll last over 3 days, giving you the ultimate security you need. | Knight Security | | 64GB (800 hour) Small Voice Recorder Device | Magnetic Mini Audio Recorder | Mini Sound Recorder | Knight KT1000 | Black | Best Buy