Application Guide

Warning & Statement:
This module meets the requirements of Part 15 Subpart B, FCC CFR Title 47 Part 2.
Integration is strictly limited to fixed categorized end-products where a separation distance of
at least 20 cm between the radiating part and any human body can be assured during normal
operating conditions.
This module only allows connection antenna in the instruction manual. If other antennas are
used, re-evaluation is required.
This module is test stand-alone, if more another modules work together with this module,
please evaluation the multiple RF exposure.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This equipment
generates, uses instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-- Consult the dealer or an experienced radio/TV technician for help.
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 Transmitter Module FCC ID: 2A8PN-EC25”
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment.
This equipment must be installed and operated with minimum distance 20cm between radiator
& your body