Warranty: 1 Year Features: Dual external antennas for improved Wi-Fi range and stability. Supports channels 1–13 for optimized signal performance. High-speed connectivity up to 288Mbps (2.4GHz). 4G CAT4 support with up to 50Mbps speed. Supports multiple LTE bands for wide compatibility. Advanced security with WPA/WPA2 encryption. Built-in firewall with MAC/IP filtering. Plug-and-play installation for easy setup. Supports both 4G and 5G-ready architecture. Supports wired LAN device connection. Technical Specifications: Protocol: IEEE 802.11b/g/n/ax Frequency: 2.4GHz Speed: Up to 288Mbps (Wi-Fi), 50Mbps (4G) LAN Port: 1 × 10/100Mbps Antennas: 2 external Input Power: 5V/2A Type-C or 12V/1A DC Operating Temperature: 0°C–40°C