The dual-band gigabit wireless router supports IEEE 802.11a/b/g/n/ac. It boasts wireless speeds at 2.4GHz of up to 300Mbps, with speeds at 5GHz as high as 867Mbps, and an overall transmission speed of 1167Mbps. It efficiently supports high-speed network applications such as online games, HD video playback and video calls. 4 external antennas provide high-gain, higher signal intensity and wider coverage, so that every corner of your house can be stably connected to the Wi-Fi at high speed.