Aqara WSDCGQ11LM Manual page 8

-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit di erent from
that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
RF Exposure statement:
This equipment complies with FCC radiation exposure limits set
forth for an uncontrolled environment. This equipment should be
installed and operated with minimum distance of 20 cm between
the radiator and your body. This transmitter must not be co-located
or operating in conjunction with any other antenna or transmitter.
IC: 22635-WSDCGQ11LM
IC NOTICE TO CANADIAN USERS
This device contains licence-exempt transmitter(s)/receiver(s) that
comply with Innovation, Science and Economic Development
Canada's licence-exempt RSS(s). Operation is subject to the
following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including interference
that may cause undesired operation of the device.