Option 2:
Remove the protective film, and stick it to the desired
position.
*
Keep the surface clean and dry.
Identify an Accessory: Open the app, go to "Device List (Accessories)"
page. Quick press any of the two buttons 5 times. If the Hub makes
voice prompts and the related accessory icon in the app blinks, it
indicates that the accessory is identified.
*
Only Aqara Home app support this function.
Specifications
Model: WXKG02LM
Dimensions: 86 × 86 × 15.12 mm (3.39 × 3.39 × 0.60 in.)
Wireless Protocol: Zigbee
Battery: CR2032
Operating Temperature: -5° – +50° C
Operating Humidity: 5 – 95% RH, no condensation