describe:1. Sturdy material: The recorder is made of ABS, which is wear-resistant, environmentally friendly, lightweight and not easily damaged.2. USB Rechargeable: The portable video recording device is USB rechargeable, allowing you to connect to any USB power source.3. High-definition image quality: This camera has 1080P image quality, which can help you record any details conveniently and reliably.4. Simple operation: The mini camera supports one-click recording, sound synchronization, simple operation, and easier recording.5. Portable: This recorder is very compact and easy to carry, and is designed with a lanyard hole for easy hanging on a necklace.Specification:Dimensions: 5.8*3.5*1.7 (147 x 88 x 42 mm)Material: ABSColour: BlackPackage Contents:1 x audio recorder1 x data cable1 x manualOnly the above package contents, other products are not included.Note: Due to light reflection and display, the color tone of the photo and actual product may be slightly different. Allowed measurement error is +/- 1-3 cm.