1、2.4GHZ 5GHZ: Paired with mature 802.11ac technology, dual band utilization maximizes home bandwidth, improving internet experience. The 2.4GHz frequency band is suitable for wireless transmission over long distances and through multiple obstacles. The 5GHz frequency band experiences less interference and has clear channels, resulting in faster and smoother online experiences. 2、4 ANTENNAS: With a four antenna design backed by meticulous testing, paired with a well optimized structural design and scientifically informed layout, this product is able to reduce same frequency interference, strengthen signal gain effects and significantly enhance transmission performance, providing reliable coverage for a variety of complex application environments. 3、HIGH END PROCESSOR: Designed with high performance MTK dual band processors, it boasts superior performance and stable transmission in both single band and dual band concurrency. Whether it is processing wireless at gigabit speeds or wired at 100Mbps, it is effortless. 4、DUAL BAND INTEGRATION: Dual band integration technology merges the 2.4GHz and 5GHz SSIDs, selecting the WiFi signal with better video performance based on real time internet speed. It automatically chooses 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 an allowed internet access time period for effective device time management, particularly useful for parental control over children's internet usage. 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 Signal Rate: 300+866Mbps Frequency: 2.4GHz(Maximum):19dBm; 5GHz(Maximum):17dBm Interface: WAN Port x 1; LAN Port x 4; Power Supply Port x 1 Antenna: 4 x 6dBi High Gain Antennas 1 x Router 1 x Instruction Manual 1 x Network Cable 1 x Power Cord