2AMMIMIR-T07Home appliances WiFi Card

Make Your Miro Smart with miroT. Miro Smart Home & miroT User Manual Google Home SmartThings Alexa 22 Thank you for purchasing miroT. Please read the user manual thoroughly before using miroT. The manual information may change due to the frequent firmware and interface updates. Please carefully read, understand, and follow all warnings and instructions. The warranty information can be found in this user manual. Please keep this user manual for future use. 33 Table of contents What is miroT? 4 Miro Smart Home Mobile App 6 13 Using miroT with your Google Assistant 15 Connecting miroT to Alexa 4444 Certain Miro appliances may not be compatible with miroT. Tip Sensor availability may differ based on the model of the Miro appliance. Tip Your environment, your control. Check and change your environment using the Miro Smart Home Mobile Application. For example, you can tell your Miro Air Purifier to clear the air before you head back home. Make your Miro home appliances into smart devices by connecting miroT. What is miroT? Miro Smart Home Mobile Application miroT Miro home appliances 555 Speak to your appliances miroT can be connected to various AI speakers. Easily control your appliances anywhere. miroTAI SpeakerMiro Home Appliances Your AI speaker may or may not be compatible with miroT. Tip 666 Miro Smart Home Mobile App Please visit Google Play Store (Android) or App Store (iOS) and search "Miro SmartHome." 01. Installing the Miro Smart Home Mobile Application Tip You will be automatically logged in after registration. 02. Registration Please use the "sign up" button to start the registration process. A miroT is required to connect your home appliance to AI speakers or the Miro smart home app. You will need one miroT for each Miro appliance. 777 Press the + button on top left to connect your miroT for the first time. 03. Connecting miroT 1-1 03. Connecting miroT 1-2 When you are in the "Add new device" section, go through the steps to register your miroT. Tip Each appliances will have different miroT slots. Make sure to check the appliance manual to see where the miroT slot is. Tip Press the help logo on top right to get additional tip/description. 888 Please make sure that your miroT is blinking between green and red. This means that your miroT is ready to pair. 04. miroT Connectivity If your miroT is not blinking, please use a sharp object and press down the reset button for 5 seconds. This will start the reset process. Resetting miroT Please reset your miroT if the LED light is not blinking between green and red. Tip You can find more information on support.mirohome.com. Tip 5 seconds 999 Miro Smart Home App will automatically search for your miroT. The app will go to the next step once your miroT is automatically detected. 05. Automatically searching for your miroT Check your miroT version and go through the connection process manually. miroT is not connecting automatically Go through the manual process to ensure that you are connecting the right miroT. Using multiple miroTs If your miroT is not automatically detected, please go through the connection process manually. Tip 1010 06 - 2. miroT Wi-Fi Select the 'miroT 2.0' and press next. 06 - 1. Searching manually Check your miroT serial number, and select the serial number you would like to connect. When 2nd generation miroT does not connect automatically Once selected, your miroT LED light will slowly turn green. Tip Other miroT(miroT 1.0) is only used in South Korea. Tip 111111 Tip miroT can only connect to 2.4 GHz Wi-Fi signal. It does not support 5.0 GHz Wi-Fi. Select Wi-Fi network (SSID) you would like to connect. 07. Choosing Wi-Fi Network Tip miroT connection process may be interrupted if your password input is incorrect. Please make sure to check your password before this step. 08. Password Please type in your Wi-Fi network password. Press next. 121212 Once your Wi-Fi is connected, miroT registration will automatically proceed. It will take about 5 to 20 seconds. 09. miroT connection process 10. Choosing a name for your miroT Next step will require you to name your miroT and choose the room that your appliance is located in. Go through the process and your registration will be completed. Tip Please restart your Miro Smart Home App if the registration gets stuck. Tip If you are having trouble using your miroT, please contact us via support. mirohome.com. 131313 Using miroT with your Google Assistant 141414 Google Assistant Voice Commands Classificationcommand Power On/Off Ok Google, turn on <name> Ok Google, turn off <name> Mist Power Setting Ok Google, set the fan speed of <name> to level 1 Ok Google, set the humidifier to max Light Setting Ok Google, turn on light of the <name> Ok Google, turn off light of the <name> Group Controls Ok Google, turn on all the humidifiers Ok Google, turn off all the humidifiers Ok Google, turn on the humidifiers in the <room name> Ok Google, turn on light of the humidifiers G, turn off light of the humidifiers Status Check Ok Google, is the <name> on? Ok Google, is the <name> off? Ok Google, What is the speed of <name>? Automatic Mode On/Off Ok Google, set mode of <name> to auto Ok Google, set mode of <name> to automatic Ok Google, set mode of <name> to manual Please check our support website for future updates. Tip 151515 Connecting miroT to Alexa 161616 Alexa Voice Commands Classificationcommand Power On/OffAlexa, turn on <name> Alexa, turn off <name> Mist Power SettingAlexa, set the fan speed of <name> to low Alexa, set the wind speed of <name> to high Alexa, set the humidity level of <name> to max Alexa, set the humidity of <name> to minimum Light Mode On/OffAlexa, turn on light mode of <name> Alexa, turn off light mode of <name> Light Color ChangeAlexa, set the light color of <name> to blue Alexa, set the color of <name> to emerald green BrightnessAlexa, set the brightness of <name> to brightest Alexa, set the light intensity of <name> to darkest Mute/UnmuteAlexa, mute <name> Alexa, unmute <…

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MIRO Corporation 26F, M, 32, Songdogwahak-ro, Yeonsu-gu, INCHEON, Korea Te l . +82-10-4861-9286 April 13, 2021 Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 In re: MIRO Corporation FCC Application for FCC ID: 2AMMIMIR-T07 To Whom It May Concern: We, the undersigned, hereby attest to the fact that we will apply the Supplier’s Declaration of Conformity procedure to the class B computer peripheral portion of this composite filing. Regards, Sang-Uk Kim / General Manager MIRO Corporation

MIRO Corporation 26F, M, 32, Songdogwahak-ro, Yeonsu-gu, INCHEON, Korea Te l. +82-10-4861-9286 April 13, 2021 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 LETTER OF AUTHORIZATION To whom it may concern: We, the undersigned, hereby authorize LTA Co., Ltd., to act on our behalf in all manners relating to application for equipment authorization for FCC ID: 2AMMIMIR-T07 including signing of all documents relating to these matters. Any and all acts carried out by LTA Co., Ltd., on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from MIRO Corporation. LTA Co.,LTD. (Contact Person) Contact name: Ja-Beom, Koo Position: Manager Phone:(82)10-2840-8504 E- mail: [email protected] Sang-Uk Kim / General Manager MIRO Corporation

MIRO Corporation 26F, M, 32, Songdogwahak-ro, Yeonsu-gu, INCHEON, Korea Tel. +82-10-4861-9286 April 13, 2021 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re : MIRO Corporation FCC ID : 2AMMIMIR-T07 Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, MIRO Corporation. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give MIRO Corporation. Temporary confidentiality of commercially sensitive information prior to product release. The requested Confidential and Temporary Confidential exhibits are listed as follows: Exhibit Type File Name CONFIDENTIAL Schematics CONF APPENDIX 2AMMIMIR-T07 SCH DIA.pdf Parts list CONF APPENDIX 2AMMIMIR-T07 PL.pdf Block diagram CONF APPENDIX 2AMMIMIR-T07 BLK DIA.pdf Operational description CONF APPENDIX 2AMMIMIR-T07 OpDes.pdf SHORT-TERM CONFIDENTIAL External Photos SHORT-TERM CONF 2AMMIMIR-T07 EXT Photo.pdf Internal Photos SHORT-TERM CONF 2AMMIMIR-T07 INT Photo.pdf Te s t-Setup Photos SHORT-TERM CONF 2AMMIMIR-T07 Test Photo.pdf User’s Manual SHORT-TERM CONF 2AMMIMIR-T07 Manual.pdf The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sang-Uk Kim / General Manager MIRO Corporation

FCC ID: 2AMMIMIR-T07 Front Rear Copyright ○ c 2021, LTA Co., Ltd .Page 1 of 3 FCC ID: 2AMMIMIR-T07 To p Bottom Copyright ○ c 2021, LTA Co., Ltd .Page 2 of 3 FCC ID: 2AMMIMIR-T07 Left Right Copyright ○ c 2021, LTA Co., Ltd .Page 3 of 3

FCC ID: 2AMMIMIR-T07 10 (mm) 12 (mm) SAMPLE LABEL & LOCATION Rear 22 (mm) Model MIR_t07 Date of Manufacture 2021. 04. FCC ID 2AMMIMIR-T07 Manufacturer/Country MIRO Corporation / Korea 8 (mm) This device complies with part 15 of 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. Copyright Ⓒ 2019, LTA Co., Ltd.

FCC ID: 2AMMIMIR-T07 Board–Front Board–Rear Copyright ○ c 2021, LTA Co., Ltd. Page 1 of 2 FCC ID: 2AMMIMIR-T07 Antenna Total configuration Photo Copyright ○ c 2021, LTA Co., Ltd. Page 2 of 2

FCC ID: 2AMMIMIR-T07 ATTACHMENT RF EXPOSURE EVULATION 1.1 Limit According to §1.1310 and §2.1091 RF exposure is calculated. (B) Limits for General Population/Uncontrolled Exposures Frequency range (MHz) Electric field Strength Magnetic field Strength Power density Averaging time 1.34 - 30....................................... 824/f 2.19/f *(180/ f²) 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 * = Plane-wave equivalent power density 1.2 MAXIMUM PERMISSIBLE EXPOSURE Prediction Prediction of MPE limit at a given distance Power density at the specific separation: S = PG/(4R 2 π) Where, S = Maximum power density (mW/cm 2 ) P = Power input to the antenna (mW) G = Numeric power gain of the antenna R = Distance to the center of the radiation of the antenna (20 cm = limit for MPE) S = (5.50 * 2.35) / (4 * 20 2 * π) S = 0.0026 mW/cm 2 FCC ID: 2AMMIMIR-T07 ATTACHMENT 1.3 MAXIMUM PERMISSIBLE EXPOSURE Prediction - Calculated under the worst-case conditions of each mode. (Measured power 7.40 dBm ± 0.5dB) 802.11 b Mode For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(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 [(5.5)/(5)] · [√2.412] = 0.706 ≤ 3.0 Thus, SAR for this device is not required. Max Peak output Power at antenna input terminal 7.40 dBm Max Peak output Power at antenna input terminal 5.50 mW Prediction distance 5 mm Prediction frequency 2412 MHz Antenna Gain(typical) 3.71 dBi Antenna Gain(numeric) 2.35 -

Ref. No.: LR500112105I 243 Jubug-Ri,Yangji-Myeon, Yongin-Si, Gyeonggi-Do, Korea 17159 Tel: +82-31-323-6008 Fax: +82-31-323-6010 http://www.ltalab.com Dates of Tests: April 8 ~ May 6 , 2021 Test Report S/N: LR500112105I Test Site : LTA C O . , LT D . CERTIFICATION OF COMPLIANCE FCC ID. APPLICANT Equipment Class : Digital Transmission System (DTS) Manufacturing Description : Home appliances WiFi Card Manufacturer : MIRO Corporation Model name : MIR_t07 Test Device Serial No.: : Identical prototype Rule Part(s) : FCC Part 15.247 Subpart C ; ANSI C-63.4-2014 ANSI C-63.10-2013 Frequency Range : 2412 MHz ~ 2462 MHz(802.11 b/g/n20) Max. Output Power : Max 7.40 dBm – Conducted(802.11 b) Max 4.08 dBm – Conducted(802.11 g) Max 4.57 dBm – Conducted(802.11 n20) Data of issue : May 7, 2021 This test report is issued under the authority of: The test was supervised by: Ja -Beom, Koo / Manager Jae-hum, Yeon / Test Engineer This test result only responds to the tested sample. It is not allowed to copy this report even partly without the allowance of the test laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. NVLAP LAB Code.: 200723-0 2AMMIMIR-T07 MIRO Corporation Copyright ○ c 2021, LTA Co., Ltd. Page 1 of 49 Ref. No.: LR500112105I TABLE OF CONTENTS 1. GENERAL INFORMATION -------------------------------------------------------------------------- 2. INFORMATION ABOUT TEST ITEM ------------------------------------------------------------- 3. TEST REPORT --------------------------------------------------------------------------------------------- 3.1 SUMMARY OF TESTS ------------------------------------------------------------------------------ 3.2 TECHNICAL CHARACTERISTICS TEST -------------------- ----------------------------------- 3.2.1 6 dB BANDWIDTH ----------------------------------------------------------------------------- 3.2.2 PEAK OUTPUT POWER ----------------------------------------------------------------------- 3.2.3 POWER SPECTRAL DENSITY --------------------------------------------------------------- 3.2.4 BAND EDGE ----------------------------------------------------------------------------------- 3.2.5 CONDUCTED SPURIOUS EMISSIONS ------------------------------------------------------- 3.2.6 RADIATED SPURIOUS EMISSIONS ------------------------------------------------------- 3.2.7 AC CONDUCTED EMISSIONS -------------------------------------------------------------- APPENDIX APPENDIX TEST EQUIPMENT USED FOR TESTS -------------------------------------------- 3 4 5 5 6 6 13 20 27 31 37 48 49 Copyright ○ c 2021, LTA Co., Ltd. Page 2 of 49 Ref. No.: LR500112105I 1. General information 1-1 Test Performed Company name : LTA Co., Ltd. Address : 243, Jubug-ri,Yangji-Myeon,Youngin-Si, Kyunggi-Do, Korea. 449-822 Web site : http://www.ltalab.com E- mail : [email protected] Telephone : +82-31-323-6008 Facsimile +82-31-323-6010 Quality control in the testing laboratory is implemented as per ISO/IEC 17025 which is the “General requirements for the competents of calibration and testing laboratory”. 1-2 Accredited agencies LTA Co., Ltd. is approved to perform EMC testing by the following agencies: Agency Country Accreditation No. Validity Reference NVLAP U.S.A 200723-0 2021-09-30 ECT accredited Lab. RRA KOREA U.S.A CANADA KR0049 - 2023-04-08 2022-10-18 RRA accredited Lab. VCCI J APA N C-14948 T-12416 R-14483 G-10847 2023-09-10 2023-09-10 2023-10-15 2021-12-13 VCCI registration KOLAS KOREA KT551 2021-08-20 KOLAS accredited Lab. Copyright ○ c 2021, LTA Co., Ltd. Page 3 of 49 Ref. No.: LR500112105I 2 . Information about test item 2-1 Client & Manufacturer Company name : MIRO Corporation Address : 26F, M, 32, Songdogwahak-ro, Yeonsu-gu, Incheon, Republic of Korea Tel / Fax : TEL No : +82-10-4861-9286 / FAX No : 070-4032-5030 : : 2-2 Equipment Under Test (EUT) Model name : MIR_t07 Serial number : Identical prototype Date of receipt : April 8, 2021 EUT condition : Pre-production, not damaged Antenna type : Pattern Antenna - Max Gain 3.71 dBi Frequency Range : 2412 MHz ~ 2462 MHz (802.11 b/g/n) RF output power : Max 7.40 dBm – Conducted (802.11 b) Max 4.08 dBm – Conducted (802.11 g) Max 4.57 dBm – Conducted (802.11 n20) Number of channels : 11 (802.11 b/g/n) Type of Modulation : QPSK, Direct Sequence Spread Spectrum(DSSS) Power Source : DC 5 V Firmware Version : V1.0.0 2-3 Tested frequency 802.11 b/g/n LOW MID HIGH Frequency (MHz) 2412 2442 2462 2-4 Ancillary Equipment Equipment Model No. Serial No. Manufacturer Notebook CR720 MS-1736 MSI Copyright ○ c 2021, LTA Co., Ltd. Page 4 of 49 Ref. No.: LR500112105I 3. Test Report 3.1 Summary of tests FCC Part Section(s) Parameter Limit Test Condition Status (note 1) 15.247(a) 6 dB Bandwidth > 500 kHz Conducted C 15.247(b) Transmitter Peak Output Power < 1 Wa t t C 15.247(d) Transmitter Power Spectral Density < 8 dBm @ 3 kHz C 15.247(d) Band Edge > 20 dBc C 15.209 Field Strength of Harmonics Emission Radiated C 15.207 AC Conducted Emissions Emissions Conducted NA 15.203 Antenna requirement - - C Note 1: C=Complies NC=Not Complies NT=Not Tested NA=Not Applicable Note 2: The data in this test report are traceable to the national or international standards.  Antenna Requirement MIRO Corporation . FCC ID: 2AMMIMIR-T07 unit complies with the requirement of §15.203. The antenna type is Pattern Antenna The sample was tested according to the following specification: *FCC Parts 15.247; ANSI C-63.4-2014;ANSI C-63.10-2013 *FCC KDB Publication No. 558074 D01 v05r02 *FCC TCB Workshop 2012, April Copyright ○ c 2021, LTA Co., Ltd. Page 5 of 49 Ref. No.: LR500112105I 3.2 Technical Characteristics Test 3.2.1 6 dB Bandwidth Procedure: The bandwidth at 6 dB below the highest in-band spectral density was measured with a spectrum analyzer connected to the antenna terminal, while EUT is operating in transmission mode at the appropriate frequencies. After the trace being stable, …

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FCC ID: 2AMMIMIR-T07 Radiated Emission (9 kHz ~ 30 MHz) Copyright ○ c 2021, LTA Co., Ltd. Page 1 of 3 FCC ID: 2AMMIMIR-T07 Radiated Emission (30 MHz ~ 1 GHz) Copyright ○ c 2021, LTA Co., Ltd. Page 2 of 3 FCC ID: 2AMMIMIR-T07 Radiated Emission (Above 1 GHz) Copyright ○ c 2021, LTA Co., Ltd. Page 3 of 3