Description: This USB hub provides a reliable and efficient solution for expanding your device connectivity. Constructed with high-quality plastic and metal materials, it offers durability and long-term performance. Its compact design (8.00 × 8.00 × 2.10 cm / 3.14 × 3.14 × 0.83 in) makes it ideal for travel and everyday use. Features: - Color: Black - Material: Plastic, metal - Operating humidity: 10% – 90% - Input voltage: 5 V - Maximum current: 500 mA - Operating temperature: –20 °C to 75 °C - Storage temperature: –40 °C to 85 °C - Protects the host device while supporting stable operation of connected peripherals - Compatible with USB peripherals including flash drives, mice, keyboards, and external hard drives - Supports USB 2.0 high-speed data transfer and is backward compatible with USB 1.1 - Driver installation may be required upon first connection Package includes: 1 × USB hub