Aqara D1 Smart Switch (With Neutral, 3-Key)

Aqara D1 Smart Switch (With Neutral, 3-Key) is a wired Aqara D1 wall switch for controlling physical lighting circuits. This SKU is the 3-key version and is specifically identified as with neutral, which is an important installation distinction: choose it only for a wall box that matches that wiring arrangement.

The D1 switch communicates by Zigbee and is intended to work through a compatible Xiaomi/Aqara gateway. Once paired, it can be used for remote switching and smart-home automations in addition to local button control. The linked marketplace listings advertise the D1 family for Mi Home/Mijia and HomeKit.

The seller pages combine several D1 configurations—wireless remotes, neutral and no-neutral wall switches, and different key counts—so electrical load ratings from the mixed listing are not published here. Those ratings can differ by hardware version even when the front design is similar.

Mi Home support for D1 devices is region- and gateway-dependent. The consulted D1 documentation points to the China server for these variants, so buyers using another Mi Home region should confirm that the exact child device is available before installation.

Key count and neutral requirement are material hardware differences, not cosmetic options. Match the exact SKU to the existing wall-box wiring and intended number of lighting circuits before installation. The smart features also depend on a compatible Zigbee gateway and app region, so it is worth confirming both the electrical variant and the gateway pairing path before replacing a conventional wall switch.