FCC ID: BY4WFD5000PRO 4K UHD Wireless Presentation Receiver

4K UHD Wireless Presentation Receiver Model: WFD-5000 PRO 4K UHD Wireless HDMI Receiver INTRODUCTION Thank you for purchasing Trans WFD-5000 PRO Wireless Presentation System. WFD-5000 PRO is an ideal solution for Bring Your Own Device (BYOD) meeting. It supports multiple platforms including iOS, Android, Mac, and Windows operating systems for productive and flexible presentations and collaboration from individual devices. A wireless connection to a shared display from participants seats will also remove the need for complex configuring and cabling. You can share BYOD content effortlessly with just one click in huddle rooms and many other types of meeting spaces FEATURES AND CONTENTS Features:

Supports wireless transmission of HDMI output up to 4K Plug and Play-No App required, quick receive to cast wirelessly Supports iOSAndroidMACWindows system for notebooks, tablets and smart phones. Wifi display support Wireless connectivity in up to 100ft (30 meters) (L.O.S) Lantency : 200ms max. Package Contents:

1 x WFD-5000 PRO Receiver main unit 1 x USB-A to USB-C cable User Manual 1 CONNECTION & OPERATION Top I/O Descriptions LED Indication RECEIVER LED STATUS LED COLOR : RED LED COLOR : BLUE RED LED : ON Powering BLUE LED : ON Connected and Mirroring RED LED : Flash Standby to Connect BLUE LED : Flash Connected and Pausing INSTALLATION Step1: Use HDMI cable to connect the HDMI OUT of WFD-5000 PRO receiver to a display device. Step2: Use USB power cable to connect powering to the USB-C Jack of WFD-5000 PRO receiver. 2 Step3: Connection completed .When the receiver and transmitter are ready simply press the main button on the transmitter to mirror your device. Single click for mirror or disconnent.

$Supports iOS / Android / MAC / Windows system for PC, notebooks, tablets and smart phones. Notice:

If the USB powering cable is not long enough, please use own USB Power Adaptor cable to ensure the connection Receiver Operation Main Button (Mirror button) LED ON LED Flash Single click Mirror (LED:BLUE) Pause Mirror (LED:BLUE) Hold for 3 seconds Disconnect WiFi (LED:RED) System Reset (LED:RED) MAIN SCREEN OF RX When WFD-5000 PRO RX is successfully turned on, the screen will be shown on display

* Outbound link can select only one of Wi-Fi (WLAN). 3 SETUP SCREEN MIRRORING WITH MOBILE DEVICES FOR RECEIVER The receiver is connected to a screen or projector via HDMI for a wireless presentation. You can cast your content via WiFi display. Use your device's own built-in screen mirroring function. Connect with WFD-5000 PRO with SSID &

Password directly. 1. SSID: Selecting the SSID WFD5000-xxxxxx in the devices Wi-Fi list 2. Password: Entering the password xxxxxxxx to connect your device with WFD-5000 PRO Receiver. WEB SETTING

*WFD-5000 PRO IP- when Devices (either laptops or mobile phones) connect with WFD-5000 PRO with SSID & Password first, applying the IP in web browser can enter Admin setting page for more advance setting. 1. Preparation-

To access the setting page, you have to choose either way to connect the devices. 1.1 Direct link- you can apply notebook or mobile phone to search WFD-5000 PRO by wifi and key in relative SSID and Password. Turn on web browser and enter 192.168.203.1 in the address bar. 1.2 Through Wifi AP or Routers- if your WFD-5000 PRO has been connected to a certain networking device, you can apply notebook or mobile phone to connect the same device. Turn on web browser and enter the address show in mainpage in the WFD-5000 PRO IP shown below. 4 2. Menu Settings:

.Internet

.Resolution

.Language

.Password

.Device Name

.WiFi Channel

.EZChannel

.Wallpaper

.Ezair

.Power Saving

.Upgrade

.Pair with EZcast TX

.Reboot

.Reset to factory default 3. Internet Setting:

Connect the outbound Wi-Fi router. If you turn off remember WiFi, the outbound WiFi setting and password will not be kept for auto connection. 5 TROUBLE SHOOTING No. Problem 1. No video output Solution 2. Receiver failed to start up or turns on and off repeatedly 3.. Poor Wi-Fi connectivity Make sure all cables are firmly inserted into the input/output ports Try use another HDMI cable. Check the power supply. The Receiver requires a USB 5 V above 0.9 A power to start up .Connection to a USB 3.0 port or other USB power adapters is recommended for sufficient power. Please try to minimize interference from other wireless device or heavy power consumption house ware (ex. Wi-Fi Router, Microwave, air conditioner). Output Resolution 3840x2160@60Hz Input : USB-C (Power input) ; Output : HDMI / Audio 2.412 GHz ~2.485GHz / 5.15-5.25 GHz / 5.725-5.85 GHz I/O WiFi WiFi Frequency Power HDMI/HDCP LED Indication Key Power Consumption 5W max. SPECIFICATION 802.11a/b/g/n/ac DC 5V, 0.9A HDMI 2.0 / HDCP 2.2 Power, Cast status Reset button NOTICE Manufacturer reserves the right to make changes in the hardware, packaging and any accompanying documentation without prior written notice. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries. WFD-5000 PRO incorporates HDMI technology and Soft App powered by EZcast . FCC INTERFERENCE STATEMENT 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 6 against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the 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:

connected. 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 Consult the dealer or an experienced radio/TV technician for help. Any changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. This Transmitter must not be colocated or operating in conjunction with any other antenna or RF exposure statements transmitter. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body or nearby persons. 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. 7

Sticker on WFD-5000PRO 100%

21.0mm 4K UHD Wireless Presentation Receiver Model:WFD-5000PRO FCC ID: BY4WFD5000PRO Made in Taiwan 20.0mm

. 2 1 0 m m

. 2 0 0 m m 7mm 5mm Confirm by 2021/11/30

Trans Electric Co., Ltd 771 Sec.2 Chungsan Rd, Huatang, Changhua, Taiwan Date: Jan. 11, 2022 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd. Columbia MD 21046 Subject: Request for Confidentiality FCC ID: BY4WFDS5000PRO To whom it may concern:

Pursuant to the provisions of Sections 0.457 and 0.459 of the Commissions rules (47 CFR 0.457, 0.459), Trans Electric Co., Ltd. hereby requests confidential treatment for documents filed with the Commission in connection with the application for equipment authorization referenced above. Permanent Confidentiality e Schematics Diagrams e Block Diagram e Operation Description Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Sincerely, Jan. 11) 2?>2 Company Name: Trans Electric Co., Ltd. Contact Name: Grace Wang Title of Person: Vice-General Manager, Intel sales Dept Tel: +886 4 763-3361 Fax: +886 4 762-7018 Email: gracet@mail.px.com.tw v1.0

Trans Electric Co., Ltd 771 Sec.2 Chungsan Rd, Huatang, Changhua, Taiwan Date: Dec. 8, 2021 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 To whom it may concern:

I, the undersigned, hereby authorize Underwriters Laboratories Taiwan Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Underwriters Laboratories Taiwan Co., Ltd. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing Underwriters Laboratories Taiwan Co., Ltd. as our representative, we still recognize that we are responsible to:

a) b) d) comply with the relevant provisions of the certification program;

make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints;

Make claims regarding certification only in respect of the scope for which certification has been granted;

Do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized;

Upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division;

Use certification only to indicate the products are certified as being in conformity with specified standards;

g) h) j) k) Endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner;

ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division;

keep a record of all complaints made known to us relating to the products compliance with requirements of the relevant standard and to make these records available to the when requested;

take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification;

Document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signed by:

Company Name: Trans Elecffi Co., Ltd. Contact Name: Grace Wang Title of Person: Vice-General Manager, Intel' sales Dept Tel: +886 4 763-3361 Email: gracet@mail.px.com.tw