User's Manual

Product: ESP32 WiFi & Bluetooth Development Board
Model(s): ESP32
OEM/Integrators Installations User Manual
The module is limited to OEM installation only.
This product is mounted inside of the end product only by professional installers OEM. They
use this module with changing the power and control signal setting by software of end product
within the scope of this application. End user cannot change this setting.
This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such 20cm is maintained between the antenna and users,
the antenna is a PCB printed antenna with a gain of 2.0dBi.
2) The transmitter module may not be co-located with any other transmitter or antenna.
As long as these two conditions are met, further transmitter test will not be required. However,
integrator is still responsible for testing their end-product for any additional compliance
requirements required with this module installed.
The OEM integrator has to be aware no to provide information to the end user regarding how
to install or remove this RF module in the user manual of the end product with integrates this
module. The end user manual shall include all required regulatory information/warning as
show in this manual.
If the FCC identification number is not visible when the module is installed inside another
device, then the outside of the device into which the module is installed must also display a
label referring to the enclosed module.
This exterior label can use wording such as the following:
“Contains FCC ID: 2A4RQ-ESP32”
When the module is installed inside another device, the user manual of this device must
contain below warning statement: