Features: ● Two powerful high gain external antennas give wider coverage and better performance ● Wireless function, makes yourwireless coverage bigger ● Compatible with other brands router ● Transmission speed: 300Mbps ● Supports up to 64 devices to satisfy the needs of the whole family ● Manage your network settings easily with the Xiaomi Mi WiFi app ● This amplifier will update automatically without any adjustment ● Plug and play, easy to use Specifications: Material: PC/ABS Colour: Black Processor:MT7628K ROM: 2MB Nor flash Memory: Built-in 8 MB DDR1 hardware configuration 2. 4G WIFI: 2*2 (maximum speed 300 Mbps) Antenna: Twoexternal omnidirectional high gain antennas (2.4 GHz maximum gain 3dBi) Single Frequency : 2.4GHZ wireless channel Rate set:MCSO-MCS7 Receive sensitivity 11Mbps: ≤-90dBm, 54Mbps:≤-72dbm,ht20 MCS7:≤-69dbm,HT40 MCS7:≤-66dbm | ||||||||