Xiaomi Mi Router 4A AC1200 - DVB4230GL

Dual Wireless Frequency - Faster and Smoother Online Connection

The 2.4GHz band transmits farther, has better coverage and has better wall penetration performance. The 5GHz band uses 802.11ac technology with less interference and high speed. Watch HD video and play games in a great experience of smooth online gaming.

Combined Dual Frequency

Combines 2.4GHz and 5GHz band into one Wi-Fi name, no need to entangle any Wi-Fi. 2.4GHz through the wall is better, 5GHz rate is higher and the frequency band is selected by the dual frequency terminal.

Excellent Signal That Passes Through Walls With Ease

Four precision-tested high-gain external omnidirectional antennas and an improved internal structure and layout provide excellent connections even in a variety of challenging environments.

Double Heatsink System is More Stable

The specially treated metal substrate is combined with the high-radiation nanomaterial to achieve excellent heat sinking and heat dissipation ability, effectively reducing the chip temperature and improving the system stability.

Integrated Signal Amplifier, Good Wi-Fi Signal, Wide Coverage

The 2.4GHz and 5GHz chips are internally integrated into the PA and LNA. The PA (Power Amplifier) effectively increases the signal transmission power. The LNA (Low Noise Amplifier) can improve the signal sensitivity, transmission distance signal transmission is higher and the wall penetration performance is better.

Easily Manage Your Children's Online Time and Content

Effectively protect the health of your family and children by setting the device's network time and the range of URLs allowed to access. Combined with the intelligent speed limit function, you can limit the Internet access speed of each connected device, so that avoid network congestion caused by individual devices.

Feature-Rich Smart App

The Xiaomi Wi-Fi app includes a variety of functions, such as one-button speed measurement and Wi-Fi optimization. Easily manage your router and connected devices. Control everything remotely anytime, anywhere.

• Processor: MediaTek MT621A @ 800MHz
• Internal Memory: 16MB
• RAM: 128MB
• Antennas with LNA (Low Noise Amplifier) technology:
• Gain: 5dBi, 6dBi
• WiFi protocols: 802.11 a/b/g/ac, 802.3/3u
• Wireless Security: WPA-PSK, WPA2-PSK
• Bandwidth: 2.4G: 300M / 5G: 867M

• 2x LAN 10/100Mb/s
• 1x WAN Ethernet 10/100Mb/s