FCC ID: UZ7WLMT0 Touch Computer

Qualcomm Technologies, Inc. 5775 Morehouse Drive, San Diego, CA 92121-

1714 www.qualcomm.com 1 February 2023 To Whom It May Concern:

Declaration Letter We declare the Qualcomm WCN6856 chip for WIFI6E client implementation will be under control Low-power indoor access point and Standard power Access Point, the UUT can adjust a transmitters output power based on access point categories which to connected. This function is auto controlled by software QCM6490.LA.3.0 and QCM4490.LA.1.0 Further, we declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Thank you for your attention. Best Regards Stanley Lin/Wireless Regulatory, Staff Qualcomm Technologies Inc.

1st Dec 2022 Qualcomm Technologies, Inc. 5775 Morehouse Drive, San Diego, CA 92121-1714 www.qualcomm.com Declaration Letter for Dual Client Devices (6CD) We, Qualcomm Technologies, Inc., attest that Qualcomm WIFI chip WCN6856 and Software QCM6490.LA.3.0 and QCM4490.LA.1.0 complies (the product) with protocol requirements and operational restrictions for Dual Client Devices (6CD). The product does not support 6PP category and the maximum power does not exceed authorized The product will only associate and connect with a Low Power Indoor Access Point, Subordinate The product will always initiate transmission under the control of a Low Power Indoor Access Point, a) values. b) Device, or Standard Power Access Point and never directly link to any other client devices. c) Subordinate Device, or Standard Power Access Point except for brief communications before joining a network. These brief messages will only occur if the client has detected a Low Power Indoor Access Point, Subordinate Device, or Standard Power Access Point operating on a channel. These messages will have a time-

out mechanism such that if this device does not receive a response from an AP, it will not continually repeat the request. d) Device or Standard Power Access Point device, will operate at or below power levels advertised by the Low Power Indoor Access Point, Subordinate Device, or Standard Power Access Point:

i. The product, when associated and connected with a Low Power Indoor Access Point, Subordinate lower than or equal to the power advertised by the Low Power Indoor Access Point or Subordinate Device; and never above the maximum output power allowed by the FCC grant for clients associated with Low Power Indoor Access Points or Subordinate Devices. ii. 6 dB lower than the Standard Power Access Points authorized power level; and never above the maximum output power allowed by the FCC grant for clients associated with Standard Power Access Points. We acknowledge this device is subject to and in full compliance with the device restrictions listed e) below. All users are notified of these restrictions through the user manual. ii. Prohibited for control of or communications with unmanned aircraft systems, including drones. This device is prohibited for control of or communications with unmanned aircraft systems, including drones. Best Regards Stanley Lin/Wireless Regulatory, Staff Qualcomm Technologies Inc.

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/6410337.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case Regulatory Engineering March 6, 2023 Attestation We, Zebra Technologies Corporation, attest the followings for our device FCC ID: UZ7WLMT0. a. The product does not support 6PP category and the maximum power does not exceed authorized values. b. this device will only associate and connect with a low-power indoor Access Point, subordinate device, or standard access point and never directly link to any other client devices c. this device will always initiate transmission under the control of a low power indoor AP or subordinate or standard client except access point for brief communications before joining a network. These quick messages will only occur if the 987594 D01 U-NII 6GHz General Requirements v01r03 has detected an indoor AP, subordinate, or standard access point operating on a channel. These brief messages will have a time-out mechanism such that if it does not receive a response from an AP it will not continually repeat the request. d. this device, when associated and connected with a low-power indoor access point, subordinate or standard access point device, will operate at a power lower as advertised by the indoor access point, subordinate, or standard access point:

i. lower than or equal to the power advertised by the low-power indoor access point or subordinate and never above the maximum output power allowed by the FCC grant for clients associated with indoor clients or subordinates. ii. lower than or 6 dB below the power advertised by the standard access point. e. We acknowledging the device is prohibited for control of or communications with unmanned aircraft systems, including drones. Signature

Name and Job Title.

: Larry (Qianlin) Zhou / Regulatory Specialist _______________________________ Zebra Technologies Corporation 1 Z e b r a P l a z a , | H o l t s v i l l e , N Y 11 7 4 2 | 1 . 6 3 1 . 7 3 8 . 2 4 0 0 p h o n e | 1 . 6 3 1 . 6 2 7 . 7 1 7 9 f a x | w w w. z e b r a . c o m Regulatory Engineering E-mail Tel.

: larry.zhou@zebra.com

: 346-260-3543 Zebra Technologies Corporation 1 Z e b r a P l a z a , | H o l t s v i l l e , N Y 11 7 4 2 | 1 . 6 3 1 . 7 3 8 . 2 4 0 0 p h o n e | 1 . 6 3 1 . 6 2 7 . 7 1 7 9 f a x | w w w. z e b r a . c o m