|Weight & dimensions|
|Dimensions (W x D x H)||8 cm x 8 cm x 4.15 cm|
|Frequency band||2.4 GHz|
Aqara Hub is a control center for an entire smart home. Connecting via Zigbee protocol, Aqara accessories can still work smoothly even if your home network is unstable or disconnected. You can use Home app to control the Hub and its connected accessories. Aqara accessories can also work with other HomeKit-enabled accessories to provide you a smarter home. HomeKit technology provides advanced security with end-to-end encryption and authentication. Data related to your home is encrypted and stored in the keychain of your Apple device. It's also encrypted in transit between your Apple device and the accessories you're controlling in your home. Aqara Hub adopts one body shell design and uses NXP i.MX6 CPU, 256M DRAM, 256M flash, and an MFi chip. It has two high gain built-in antennas. By utilizing FR-4 PCB with a large area ventilated base, the ventilation creates an airflow from front to back, increasing the heat dissipation and ensuring the Hub's reliability over time.