1. : Made of ABS plastic, solid and durable, comfortable to handle, anti-fingerprint, and scratch-resistant. 2. Three Major Functions: Features dual USB 2.0 ports, a power button, a reset button, and dual audio interfaces (input and output). Extends the audio and USB ports to the desktop for convenient and fast access. Supports high-speed, stable data transmission, compatible with various USB devices such as flash drives, mice, keyboards, etc. 3. Anti-theft Design: Includes a desktop switch that locks the computer case by securing the power and reset buttons. Helps prevent theft of internal components such as CPU, memory, and graphics card by disabling startup when the case is opened. 4. Practical Design: Connects directly to the motherboard with an integrated anti-theft locking mechanism on the extension cable. Ideal for internet cafe owners. The 1.6-meter extension cable allows flexible placement on any desktop. 5. Wide Application: Suitable for use in internet cafes, homes, hotels, KTVs, schools, and offices. Note: This product is designed for desktop computers only and is not compatible with laptops. Installation: Adhesive pad or screw mounting Compatibility: Desktop computer tower only Weight: 140g Type: Dual USB and Audio Ports Color: Black Material: ABS Size: Approximately 78x78x15mm / 3.07x3.07x0.59inch Cable Length: Approximately 163cm / 64.17inch Package Contents: 1 x Computer Desktop Switch 1 x Baffle with Cable 1 x Double-sided Adhesive Pad 1 x Screw Note: Light reflection and display differences may cause slight variations in color. Measurement error allowed within +/- 1-3cm.