Features: Equipped with 8 adaptive 10M/100M Ethernet ports to connect with different devices, to achieve intelligent run. Built-in low power consumption chip, more efficient and energy saving. Compatible with IEEE 802.3/IEEE 802.3u/IEEE 802.3x/IEEE 802.3az/IEEE 802.3ab protocol. Easy installation, no configuration required. Support DC5V-12V wide voltage input, stable and durable. Small and lightweight, suitable for small/medium-sized office and home networking, security monitoring network. Specification: Type: 8-port Ethernet switch Material: ABS Port: 6 adaptive 10M/100M RJ45 ports Supported protocol: IEEE 802.3/IEEE 802.3u/IEEE 802.3x/IEEE 802.3az/IEEE 802.3ab Transmission distance: Up to 250m Item size: 13 * 7.7 * 2.6cm /5.1 * 3.03 * 1.02in Packing list: 1 * Switch 1 * Power adapter 1 * User manual