FAQ: The Xiaomi router Support IPTV,L2TP and PPPOE? No, don't Support. Xiaomi Router 4A gigabit version has dual CPU, Gigabit network access and 4 high-gain antennas. 128MB large storage and 1167Mbps ensures high performance. Smart APP control can effectively prevent wifi-squatter. It is absolutely a superb choice for you. Features: - 128MB large memory, support 128 MAX terminal devices connection - Support dual bands 2.4GHz 5.0GHz with maximum 1167 Mbps speed - 4 antennas strong signal wide coverage quick transmission - Integrated with PA (power amplifier) and LNA (low noise amplifier)enhances the signal transmission power and sensitivity. - Manage your network settings via MiWiFi app on Android and iOS platform - Double heating dissipation chip to enhance the operation stability How to use: 1. Search and download the APP ldquoMi Wi-Firdquo on Google Play or App Store. 2. Powering the router, and open the WiFi (on the phone) to connect the Router. 3. 1)Create a Mi discount then sign in your discount; 2)Follow the promotes to operation, click rdquoDial-up access " to input your network account and the password; 3)Click ldquoMore Optionsrdquo, finish the primary base station (set up a new network name and password). 4. Open the APP, complete your WiFi setting. Specifications: Brand: Xiaomi Model: Mi Router 4A (Gigabit Version) Color: White Material: ABS + PC Item size: Approx. 20.1 * 12.2 * 17.4cm / 7.91 * 4.80 * 6.85in Item weight: Approx. 250g / 8.82oz Package size: Approx. 30 * 20 * 5cm /11.81* 7.87* 1.97in Total weight: Approx. 550g / 19.40oz Hardware Configuration Processor: MT7621A MIPS 880MHz dual-core ROM: 16MB RAM: 128MB Storage: No 2.4G WiFi: 2*2(Support IEEE802.11n, Max 300Mbps) 5.0G WiFi: 2*2(Support IEEE802.11ac, Max 867Mbps) Antenna: Eternal All-direction 4 antennas Cooling system: Natural Interface LAN Ports: 2 x 10/100/1000M Auto MDI/MDIX WAN Ports: 1 x 10/100/1000M Auto MDI/MDIX 2 * LED indicator 1 * Reset Button 1 * Power input Wireless Parameters Dual Bands: 2.4GHz, 5.0GHz Wireless Channel: 2.4GHz Channel: 1,2,3,4,5,6,7,8,9,10,11,12,13 5GHz Channel: 36,40,44,48,149,153,157,161,165 Modulation: 11b : DSSS: DBPSK(1Mbps),DQPSK(2Mbps),CCK(5.5/11Mbps) 11a/g : OFDM:BPSK(6/9Mbps),QPSK(12/18Mbps),16QAM(24/36Mbps),64QAM(48/54Mbps) 11n : MIMO-OFDM:BPSK,QPSK,16QAM,64QAM, 256QAM Wireless Security: WPA-PSK / WPA2-PSK2 encryption, wireless access control (black list), SSID hiding,intelligent anti-rub network Software Configuration OS:The depth of customization based on OpenWRT intelligent router operating system MiWiFi ROM Support Language: Chinese APP Language: Chinese, English Support: Web, Android, iOS