Welcome to our store! 1、2.4 GHz 5 GHz: Combined with mature 802.11ac technology, the use of dual bands maximizes home bandwidth, improving the internet experience. The 2.4 GHz frequency band is suitable for long-distance wireless transmission and through multiple obstacles. The 5 GHz frequency band experiences less interference and has clear channels, resulting in faster and smoother online experiences. 2、4 ANTENNAS: With a four-antenna design supported by rigorous testing, combined with a well-optimized structural design and scientifically informed layout, this product can reduce interference on the same frequency, strengthen signal amplification effects, and significantly improve transmission performance, providing reliable coverage for a variety of complex application environments. 3、HIGH-QUALITY PROCESSOR: Designed with high-performance MTK dual-band processors, it has superior performance and stable transmission in both single-band and dual-band parallel operation. Whether it's processing wirelessly at gigabit speeds or wired at 100 Mbps, it's easy. 4、DUAL-BAND INTEGRATION: Dual-band integration technology merges the 2.4 GHz and 5 GHz SSIDs and selects the WiFi signal with better video performance based on real-time internet speed. It automatically selects the frequency with higher speed and less interference. 5、BANDWIDTH CONTROL: It supports bandwidth control and allows control over the internet speed of each connected device to avoid bandwidth hogging. It also enables setting a permitted internet access period for effective device time management, especially useful for parental control over children's internet use. Item Type: 4G LTE Modem Router Material: Plastic, Electronics Protocol Standard: IEEE802.11a/b/g/n/ac, IEEE802.3, IEEE802.3u, CSMA/CD, TCP/IP Signaling Rate: 300+866 Mbps Frequency: 2.4 GHz (Maximum): 19 dBm; 5 GHz (Maximum): 17 dBm Interface: WAN port x 1; LAN port x 4; Power supply port x 1 Connector: EU Plug Voltage: 100‑240V Antenna: 4 x 6 dBi high gain antennas 1 x Router 1 x User Manual 1 x Network Cable 1 x Power Cable If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.