2ADMB-1111AIJETCAST JET-1111AI wi-fi display device

All the I/Os 180 ̊ Rotation Antenna Connect the Power and start up the dongle 1. Turn on the TV and change the video output to be HDMI. 2. Plug the Airplay Dongle in the HDMI port of the TV, if needed, please use a HDMI extension cable. 3. Connect one end of USB cable to the Dongle, and the other end to the USB port of TV. 4. Then the Dongle starts and the LED light on it is on. Press the “Fn” button on the Dongle to switch to DLNA Media Share Mode, see below picture: Enable WiFi on iPhone(or iPad), in the AP list we can see the Dongle, for example “JET-1111AI- ******”, see below picture: 830 JET-1111AI-DEAE3E Touch “JET-1111AI-******”, and input password “12345678”, then click “Join”, see below picture: Enter the password for ‘JET-1111AI-DEAE3E’ Now the iPhone is connected to the Dongle. Drag out the below menu from the bottom of the screen, we can see the Airplay icon, see below picture: Touch the Airplay icon, we will see “JET-1111AI- ******”, see below picture: JET-1111AI-DEAE3E Touch “ JET-1111AI-****** ”, we can see the Mirroring function, turn on it, see below picture: JET-1111AI-DEAE3E Press the “Fn” button on the Dongle to switch to Miracast Mode, see below picture: Enable WiFi on the smart phone(or tablet PC), go to “settings”, then go to “Screen Mirroring”, see below picture: Then we can see the AirPlay Dongle name (for example: JET-1111AI-****** ), see below picture: JET-1111AI-DEAE3E Touch “ JET-1111AI-****** ”, then it starts to build connection between smart phone and the Dongle. Very quickly, it casts the smart phone screen to TV screen. Remark: the Operation System version of the Android smart phone or tablet PC must be 4.2 or above. Press the“Fn”button on the Dongle to switch to DLNA Media Share Mode, see below picture: Enable WiFi on the smart phone, we can see the name of the Dongle in AP list (for example: JET-1111AI-****** ), see below picture: JET-1111AI-DEAE3E JET-1111AI-1D96D8 Touch it(JET-1111AI-******), input password“12345 678” to build connection between smart phone and the Dongle. Open browser on smart phone and visit http://192.168.49.1, we will see below picture: Touch the signal icon and go to next screen, see below picture: Touch “Scan” and we can see the AP list, see below picture: Touch one of the APs, for example “ JEMOBILE ”, we can see below picture: Input password of the AP “ JEMOBILE ”, we can see below picture: Now, the Dongle is able to access Internet through the AP. AP’s SSID and Dongle’s IP address dispatched from AP (“Local IP1”) will be shown on the TV screen. See below picture: Then we can use DLNA now. Same operation on Apple iPhone/iPad to use the DLNA function. Download and install an application “iMediaShare” on smart phone or tablet PC, see below icon of this application: Open this application, touch “Gallery Videos” to stream local videos to TV, touch “Gallery Photos” to stream local photos to TV, or touch “My music” to stream local music to TV. See below pictures: JET-1111AI-DEAE3E-DMR JET-1111AI-DEAE3E-ITV 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 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 aparticular 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. 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. (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. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.

TRL 51F047 iss04 SK Telecom Co., Ltd. LETTER OF AGENCY Date TRaC G lobal Ltd. 100 Frobisher Business Park Malvern Worcestershire WR14 1BX UK To Whom It May Concern: We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse ACT of 1988, U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002(b), to the application, is subject to denial of federal benefits, that includes FCC benefits. Thank you for your attention to this matter. Yours faithfully Company Name SK Telecom Co., Ltd. Signature Full Nam e: Joo Youn Shin 7-23-2015 :

SK Telecom Co., Ltd. AGENCY AUTHORIZATION LETTER FCC ID: 2ADMB-1111AI Date: 2015-7-23 To whom it may concern: We, the undersigned, hereby authorize Hank Yan of Global United Technology Services Co., Ltd. (Address: 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District Shenzhen Guangdong, China) to act on our behalf, as our agent, in the following matters related to the FCC approval of our products: report submittal, related correspondence, the signing of all documents relating to these matters, and any other lawful activity necessary to obtain such certification. Any act carried out by Global United Technology Services Co., Ltd. within the scope of this authorization shall have the same effects as our own. This authorization shall expire 6 months from original date. Sincerely, Name：Joo Youn Shin Company name: SK Telecom Co., Ltd. Tel.：82-2-6100-3082 Fax：82-2-6100-7908

TRL 51F050 iss04 SK Telecom Co., Ltd. REQUEST FOR CONFIDENTIALITY I N ACCORDANCE WITH FCC RULE 0.459 Date: 7-23-2015 TRaC GLOBAL LTD. 100 Frobisher Business Park Malvern Worcestershire WR14 1BX UK RE: Certification Application FCC ID: 2ADMB-1111AI To Whom It May Concern: Please be advised that the following information is to be held confidential on behalf of Applicants Name Here.  Schematics  Block diagram  Operational Description  BOM The application contains technical information which Applicants Name Here deems to be trade secrets and propriety. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter. Yours faithfully Company Name SK Telecom Co., Ltd. Signature Full Name: Joo Youn Shin

Label Location Label location

FCC ID: 2ADMB-1111AI The device has a standalone transmission. According to KDB 447498 D01 General RF Exposure Guidance v0.5 The 1-g and 10-g SAR test exclusion thresholds for 100MHz to 6GHz at test separation distances≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz power and distance are rounded to the nearest mW and mm before calcuation The result is rounded to one decimal place for comparison Worse case is as below:[2462MHz 14.68dBm(29.376mW) output power] (29.376mW/200mm) ·[√2.462(GHz)]=0.23 <3.0 for 1-g SAR Then SAR evaluation is not required.

FCC ID: 2ADMB-1111AI RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation 802.11b mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) E.I.R.P (mW) Limit (mW/cm 2 ) Result Lowest (2412MHz) 28.379 0.00895 44.978 1.0 PASS Middle (2437MHz) 28.510 0.00899 45.186 1.0 PASS Highest (2462MHz) 29.376 0.00926 46.559 1.0 PASS 802.11g mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) E.I.R.P (mW) Limit (mW/cm 2 ) Result Lowest (2412MHz) 17.989 0.00567 28.510 1.0 PASS Middle (2437MHz) 17.179 0.00542 27.227 1.0 PASS Highest (2462MHz) 16.711 0.00527 26.485 1.0 PASS 802.11n(H20) mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) E.I.R.P (mW) Limit (mW/cm 2 ) Result Lowest (2412MHz) 17.378 0.00548 27.542 1.0 PASS Middle (2437MHz) 17.458 0.00550 27.669 1.0 PASS Highest (2462MHz) 18.750 0.00591 29.717 1.0 PASS 802.11n(H40) mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) E.I.R.P (mW) Limit (mW/cm 2 ) Result Lowest (2422MHz) 11.749 0.00370 18.621 1.0 PASS Middle (2437MHz) 11.561 0.00365 18.323 1.0 PASS Highest (2452MHz) 10.965 0.00346 17.378 1.0 PASS Remark: antenna gain=2.0 dBi

Global United Technology Services Co., Ltd. Report No.: GTSE15070137001 Authorized Signature: Robinson Lo Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the GTS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of GTS or testing done by GTS in connection with, distribution or use of the product described in this report must be approved by GTS in writing. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. FCC Report (WIFI) Applicant: SK Telecom Co., Ltd. Address of Applicant: SK T-Tower, 65, Eulji-ro, Jung-gu, Seoul, South Korea Equipment Under Test (EUT) Product Name: JETCAST wi-fi display device Model No.: JET-1111AI Trade Mark: JETCAST FCC ID: 2ADMB-1111AI Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247:2014 Date of sample receipt: July 20, 2015 Date of Test: July 21-22, 2015 Date of report issued: July 23, 2015 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSE15070137001 Global United Technology Services Co., Ltd. Project No.: GTSE150701370RF Room 301-309, 3th Floor, Block A, Huafeng Jinyuan Business Building, No. 300 Laodong Industrial Zone,Xixiang Road, Baoan District, Shenzhen 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 60 2 Version Version No. Date Description 00 July 23, 2015 Original Prepared By: Date: July 23, 2015 Project Engineer Check By: Date: July 23, 2015 Reviewer Report No.: GTSE15070137001 Global United Technology Services Co., Ltd. Project No.: GTSE150701370RF Room 301-309, 3th Floor, Block A, Huafeng Jinyuan Business Building, No. 300 Laodong Industrial Zone,Xixiang Road, Baoan District, Shenzhen 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 60 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 4.1 MEASUREMENT UNCERTAINTY ............................................................................................................ 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 CLIENT INFORMATION ......................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.3 TEST MODE ........................................................................................................................................ 6 5.4 DESCRIPTION OF SUPPORT UNITS ....................................................................................................... 6 5.5 TEST FACILITY .................................................................................................................................... 7 5.6 TEST LOCATION ................................................................................................................................. 7 6 TEST INSTRUMENTS LIST ..................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA ...................................................................................... 9 7.1 ANTENNA REQUIREMENT ..................................................................................................................... 9 7.2 CONDUCTED EMISSIONS ................................................................................................................... 10 7.3 CONDUCTED PEAK OUTPUT POWER .................................................................................................. 13 7.4 CHANNEL BANDWIDTH ...................................................................................................................... 14 7.5 POWER SPECTRAL DENSITY ............................................................................................................. 19 7.6 BAND EDGES .................................................................................................................................... 24 7.6.1 Conducted Emission Method ..................................................................................................... 24 7.6.2 Radiated Emission Method ........................................................................................................ 27 7.7 SPURIOUS EMISSION ....................................................................................................................…

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Report No.: GTSE15070137001 8 Test Setup Photo Radiated Emission Global United Technology Services Co., Ltd. Project No.: GTSE150701370RF Room 301-309, 3th Floor, Block A, Huafeng Jinyuan Business Building, No. 300 Laodong Industrial Zone,Xixiang Road, Baoan District, Shenzhen 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 52 of 60 Report No.: GTSE15070137001 Conducted Emission Global United Technology Services Co., Ltd. Project No.: GTSE150701370RF Room 301-309, 3th Floor, Block A, Huafeng Jinyuan Business Building, No. 300 Laodong Industrial Zone,Xixiang Road, Baoan District, Shenzhen 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 53 of 60