High-Definition Recording Captures clear 1080P video at 30fps,ensuring detailed footage for various activities like cycling,hiking,or everyday events Discreet Design Features a patented mini camera hole design that's undetectable from the outside,perfect for covert recording in various situations Multifunctional Device Combines a stylish watch with a hidden camera,voice recorder,and night vision capabilities for versatile use One-Touch Operation Simple side button design allows for quick activation of video recording or voice recording in emergencies Waterproof Functionality Suitable for daily wear,hand washing,rainy conditions,and even short underwater activities,enhancing its versatility Specifications: Material: Metal Strap Width: 22mm Dial Diameter: 45mm Video Resolution: 1920x1080p Frame Rate: 30fps Video Format: AVI Coding Format: M-MPEG Photo Resolution: 4032x3024 Photo Format: JPG Interface: USB 1.1 or 2.0 Battery: Internal rechargeable lithium-ion Charging Time: 3 - 4 hours Charging Voltage: DC 5V Battery Life: 60-90 minutes Time/Date Stamp: Yes,Embedded Waterproof Rating: 3ATM Storage: Built-in 32GB Compatible OS: Windows Me/2000/XP/2003/Vista/7 Package included: 1 x Hidden Camera Watch 1 x USB Cable 1 x English User Manual