Portable wireless NAS storage with a standard 12V 2A power adapter, supporting 24 hours of continuous operation. USB 3.0 interface enables 300Mbps high-speed data transmission; compatible with 3.5-inch SATA hard drives for backup and storage via computer or other devices. After connecting a USB storage device, users can share photo files and stream multimedia content. Constructed with metal material for improved heat dissipation; includes a plastic stand for flexible placement. Supports wireless connectivity with tablets and smartphones, allowing over 10 users to share data simultaneously. Specifications: Input: 100-240V, 50/60Hz, 0.8A Output: 12V, 2000mA Ports: Power port, USB port (for USB 2.0/1.1), RJ-45 LAN port, DC 12V port Supported File Formats: Picture: JPG, BMP Audio: MP3, AAC, M4A, WAV, AIFF Video: MP4, MOV, M4V, M-JPEG Plug Type: EU Plug (suitable for use in Indonesia, Germany, France, Spain, Italy, and other regions with compatible outlets) Voltage: AC 220V Color: Black Material: Aluminum Package Contents: 1 x 3.5-inch Enclosure 1 x Wireless Antenna 1 x Power Adapter 1 x USB Cable 1 x Screwdriver and Screw Pack 1 x Stand Note: Product appearance may vary slightly due to different production batches; this does not affect functionality. Contents listed only; other items not included. Note: Lighting and display differences may cause slight color variations between the image and actual item. Measurement error allowed is +/- 1-3 cm.