2ANTO-B556AR-BOX

EM_B556 User Manual Directory 1、NOTICE： ....................................................................................................................................... 1 2、OPERATION GUIDELINE ........................................................................................................... 1 3、FAQ AND SOLUTIONS： ............................................................................................................. 7 1 1、NOTICE： A. Please do not use the all-in-one machine where wireless devices are prohibited.; B. Please use original accessories applied;(ie.: power adapter) C. Please keep the machine dry; D. If you encounter software problems such as machine jam, press and hold the power button for 5 seconds to force shutdown. After 10 seconds, press and hold the power button again for 5 seconds to boot; E. For better charging efficiency, please keep the machine in sleep/shutdown mode while charging; F. When the battery status is lower than 5%, please charge up the machine in time. If the battery is used up completely, please better turn the machine on after it has been charged for 20 minutes; G. Insert the TF card into the slot, insert the metal interface face down ,and then the TF card will be identified by the device. 2、OPERATION GUIDELINE 2.1 Device icon and button/interface instructions HOME Button Power Button Volume +/- Button TF Card Slot 2 Power Button:Long press and hold for 5 seconds to achieve power on and forcibly shut down, short press to achieve sleep and wake-up action; When booting, there will be a beep sound, and the device will vibrate, the screen will light up “emdoor” logo; Volume + Button：Volume up function; Volume - Button：Volume down function HOME Button: Short press this button to return directly to the home page; Power indicator lights are around the button. When not charging, the blue light is always on; when charging, the green light is always on when the battery is fully charged, and the red light is always on when the battery is low; TF card slot：insert TF card; Interfaces 1：Can connect to HMD device; Type-c:Charging/ Download Note: When connecting with HMD, cannot connect to the computer by USB or download operation at the same time,must unplug the HMD; 2.2 How to connect HDMI display and how to use it （1）Material Used: Type-c-HUB that can be connected to HDMI port; one HDMI cable; Display with HDMI port; （2）Usage steps： ①Connect one end of the HDMI cable to the HUB and the other end to the HDMI port display; ② Insert the type-c port of the HUB into the interface 1 of the device ,as the picture shown: Interfaces 1：Connect HMD Type-c:Charging/ Download 3 ③After waiting for about 3-5 seconds, the display will display the image, then you can use the touchpad of the device; ④How to use the touchpad: Confirm --- One single finger tap; The menu slides down --- Two fingers press and slide down at the same time; Exit the current page --- Two fingers tap at the same time; 2.3 Display interface operation 1）It takes about 58 seconds for the device to start up normally; 2）2D interface slides on the touchpad to see the black mouse, touch the touchpad to click, one finger click is confirmed, two finger clicks are to exit the application, two fingers simultaneously slide down on the touchpad to perform pull-down operation ; 2.4 Home Page 4 The home page includes local applications, UC browsers, etc. The settings can also check the status of power, time, access device and wireless network. 2.5 Setting Setting options include wireless and network, device, personal, system and so on. 2.5.1 Wireless network Scan the available wireless network and enter the corresponding wireless network password to connect .Select the corresponding wireless network to cancel the save. 2.5.2 Bluetooth 5 When Bluetooth is turned on, the Bluetooth device is automatically searched, and the list shows the name of the Bluetooth device that was searched. Users can choose to connect to Bluetooth devices as needed. Notice：When the paired devices cannot be connected, cancel it and try to search for it again. 2.5.3 Device In the device bar, the display item can adjust the screen brightness, select wallpaper, sleep time, and so on. Other items can adjust the sound, view storage, battery, and login user information. 6 2.5.4 Personal With personal options, you can turn on location information, view security and accounts, modify language and input methods, and back up and reset. 2.5.5 System With the system option, you can set the date and the time,timing turn on/off , print function and can view the device information. 2.6 Video/music player The player includes a local video and a local music player that can be installed to play with a third-party player. Select video: Use the touchpad to move the cursor for selection; Play video: After selecting the video, click to confirm the video playback; Pause video: During playback, click the touchpad to pause ; Volume adjustment: Click the up/down button to adjust the volume; 7 Fast forward/rewind: Move the cursor position and click the touchpad to fast forward or rewind; Exit playback: Two fingers click on the touchpad to exit playback. 2.7 Surf the Internet Users can surf the Internet through a browser. 2.8 Application Management All games and apps installed by the user will be displayed in the app list. The user can manage the installed application under the local application, and long press the application to uninstall the selected application. 3、FAQ AND SOLUTIONS： 1) The device cannot be powered on：Check if you press and hold the power button for more than 5 seconds, and check if the battery is exhausted, please charge it in time; 2) When the display is connected, no interface is found. Please try to connect the type-c front and back, and check whether there is a wrong interface or replace another HUB. 3) If the device is connected to the monitor and the computer at the same time, the computer terminal cannot be displayed, and one operati…

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Page 1 of 1 Rev.2.0 EmdoorVR Technology Co., Ltd WIFI Channel 12 and 13 Declaration Letter We declare the equipment identified below with regards to Channel 12 and 13 capabilities for FCC ID: 2ANTO-B556 Declaration Product hardware does not have the capability to operate on Channel 12 and 13. Product hardware has the capability to operate on Channel 12 and 13. However, these two channels will be disabled via software and will not be accessible to user. Product hardware has the capability to operate on Channel 12 and 13. However, all the operated channels can’t be changed in the RF parameter via software. All channels have complied with all of the requirements sets out in FCC Part 15.247. Product hardware has the capability to operate on WiFi Channel 12 and 13, and meets the requirements of KDB 594280 D01 v02r01. Please note: 1.) By default, this device operates in a mode that is compliant with the U.S. requirements. 2.) This device will also use supplemental information such as geo-location data to determine that it is operating outside the U.S., if necessary, to change its power. Such supplemental data will be derived from the following: Global Navigation Satellite System (GNSS)7 sensors in the device Mobile Country Code (MCC),8 or MCC with a Mobile Network code (MNC), received from a CMRS9 carrier and received directly by a receiver on the device Country information derived from multiple adjacent access points (for example using IEEE Std 802.11d provisions) may be permitted on case-by-case basis Other suitable geo-location data based on IP addresses or other reliable source. Signature: Name / Title: Yanchao Wu / Product manager Phone: +86 15507580438 Email: [email protected] Date: 2020-05-12

EmdoorVR Technology Co., Ltd Agent Authorization Company: EmdoorVR Technology Co., Ltd Address: Meigu bld, Wonderful life wisdom Valley technology Park, No.83 Dabao RD., Xin an ST., Baoan dist., Shenzhen, China Product Name: AR-BOX Trade Mark: Firepack Model Number(s): EM_B556 FCC ID: 2ANTO-B556 We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2020-05-12 Name: Yanchao Wu Title: Product manager Company: EmdoorVR Technology Co., Ltd

EmdoorVR Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-05-12 Subject; Request for Confidentiality FCC ID: 2ANTO-B556 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description Software Security Requirements For U-NII Devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Yanchao Wu Title: Product manager

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 1. EXTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Fig. 3 Fig. 4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Fig. 5 Fig. 6

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 Label and Location Size: L2.0cm*W1.5cm Label Location AR-BOX Model No.: EM_B556 FCC ID: 2ANTO-B556

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 1. INTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Fig. 3 Fig. 4 BT/WIFI Antenna WIFI Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Fig. 5 Fig. 6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Fig. 7 Fig. 8 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Fig. 9 Fig. 10 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Fig. 11 Fig. 12

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 ________________________________________________________________________ ___ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 12 FCC RF Exposure Evaluation 1. Product Information FCC ID : 2ANTO-B556 EUT : AR-BOX Test Model : EM_B556 Power Supply : Input: DC 5V/3A, 9V/2A, DC 12V/1.5A 18W Battery: DC 3.8V, 7000mAh Hardware Version : EM_B556_MB_V1.1 Software Version : EM_B556_factory_20190921_V1.1.14 Bluetooth : Frequency Range : 2402MHz ~ 2480MHz Channel Number : 79 channels for Bluetooth V4.2 (DSS) 40 channels for Bluetooth V4.2 (DTS) Channel Spacing : 1MHz for Bluetooth V4.2 (DSS) 2MHz for Bluetooth V4.2 (DTS) Modulation Type : GFSK, π/4-DQPSK, 8-DPSK for Bluetooth V4.2 (DSS) GFSK for Bluetooth V4.2 (DTS) Bluetooth Version : V4.2 2.4G WLAN : Frequency Range : 2412MHz ~ 2462 MHz Channel Spacing : 5MHz Channel Number : 11 channels for 20MHz bandwidth (2412~2462MHz) 7 Channels for 40MHz bandwidth(2422~2452MHz) Modulation Type : IEEE 802.11b: DSSS (CCK,DQPSK,DBPSK); IEEE 802.11g/n: OFDM (64QAM, 16QAM, QPSK, BPSK) 5.2G WLAN : Frequency Range : 5180MHz-5240MHz Channel Number : 4 Channels for 20MHz bandwidth(5180-5240MHz) 2 channels for 40MHz bandwidth(5190~5230MHz) 1 Channels for 80MHz bandwidth(5210MHz) Modulation Type : IEEE 802.11a/n/ac: OFDM (64QAM, 16QAM, QPSK, BPSK) 5.3G WLAN Frequency Range : 5260MHz-5320MHz Channel Number : 4 channels for 20MHz bandwidth (5260-5320MHz) 2 channels for 40MHz bandwidth (5270~5310MHz) 1 channels for 80MHz bandwidth (5290MHz) Modulation Type : IEEE 802.11a/n/ac: OFDM (64QAM, 16QAM, QPSK, BPSK) 5.5G WLAN Frequency Range : 5500MHz-5700MHz SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 ________________________________________________________________________ ___ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 12 Channel Number : 11 channels for 20MHz bandwidth (5500-5700MHz) 5 channels for 40MHz bandwidth (5510~5670MHz) 3 Channels for 80MHz bandwidth(5530-5690MHz) Modulation Type : IEEE 802.11a/n/ac: OFDM (64QAM, 16QAM, QPSK, BPSK) 5.8G WLAN : Frequency Range : 5745-5825MHz Channel Number : 5 channels for 20MHz bandwidth(5745-5825MHz) 2 channels for 40MHz bandwidth(5755~5795MHz) 1 channels for 80MHz bandwidth(5775MHz) Modulation Type : IEEE 802.11a/n/ac: OFDM (64QAM, 16QAM, QPSK, BPSK) Antenna Description : Two same PIFA Antenna for WiFi, support MIMO technology, and ANT 1 support Bluetooth; PIFA Antenna(ANT 0), used for WIFI TX/RX, 1.74dBi(Max.) for 2.4G Band, 1.03dBi(Max.) for 5G Band; PIFA Antenna(ANT 1), used for WIFI/Bluetooth TX/RX, 1.74dBi(Max.) for 2.4G Band, 1.03dBi(Max.) for 5G Band Exposure category : General population/uncontrolled environment EUT Type : Production Unit Device Type : Protable Device 2. Evaluation method and Limit According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions.22 The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.23 “ [(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 calculation • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to f) in section 4.1 is applied to determine SAR test exclusion. SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 ________________________________________________________________________ ___ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 12 3. Refer evaluation method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Field…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 1 of 14 Appendix B RF Test Data for BT V4.2(BDR/EDR) (Conducted Measurement) Product Name: AR-BOX Trade Mark: Firepack Test Model: EM_B556 Environmental Conditions Temperature: 22.6C Relative Humidity: 52.8% ATM Pressure: 100.0 kPa Test Engineer: Qu Xin Supervised by: Tom.Liu B.1 Duty Cycle Test Mode Test Channel Ant Duty Cycle[%] Verdict BT LE 2440 Ant1 100 PASS #im grbble1hchnnav SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 2 of 14 B.2 Maximum Conducted Peak Output Power Mode Channel Conduct Peak Power[dBm] Limit [dBm] Verdict BT LE LCH 0.139 30 PASS BT LE MCH -2.081 30 PASS BT LE HCH -0.873 30 PASS Test Graphs LCH MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 3 of 14 HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 4 of 14 B.3 Maximum Power Spectral Density Mode Channel PSD [dBm/3KHz] Limit [dBm/3KHz] Verdict BT LE LCH -14.837 8 PASS BT LE MCH -17.065 8 PASS BT LE HCH -16.104 8 PASS Test Graphs LCH MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 5 of 14 HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 6 of 14 B.4 6dB Bandwidth Mode Channel 6dB Bandwidth [MHz] Limit [MHz] Verdict BT LE LCH 0.6953 ≥0.5 PASS BT LE MCH 0.6998 ≥0.5 PASS BT LE HCH 0.6978 ≥0.5 PASS Test Graphs LCH MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 7 of 14 HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 8 of 14 B.5 RF Conducted Spurious Emissions Mode Channel Pref [dBm] Max. Level [dBm] Limit [dBm] Verdict BT LE LCH -0.639 -36.976 -20.639 PASS BT LE MCH -2.887 -36.399 -22.887 PASS BT LE HCH -1.693 -37.056 -21.693 PASS BT LE_LCH_Graphs Pref/BT LE/LCH Puw/BT LE/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 9 of 14 BT LE_MCH_Graphs Pref/BT LE/MCH Puw/BT LE/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 10 of 14 BT LE_HCH_Graphs Pref/BT LE/HCH Puw/BT LE/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 11 of 14 B.6 Band-edge for RF Conducted Emissions Mode Channel Carrier Power[dBm] Max.Spurious Level [dBm] Limit [dBm] Verdict BT LE LCH -0.425 -49.825 -20.43 PASS BT LE HCH -1.585 -48.523 -21.59 PASS Test Graphs LCH HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 12 of 14 B.7 Restrict-band band-edge measurements Test Mode Test Chann el Ant Freq. Power [dBm] Gain Ground Factor E [dBuV/m] Detector Limit [dBuV/ m] Verdi ct BT LE 2402 Ant1 2310.0 -42.16 2.0 0 55.10 PEAK 74 PASS Ant1 2310.0 -53.30 2.0 0 43.96 AV 54 PASS Ant1 2390.0 -42.26 2.0 0 54.99 PEAK 74 PASS Ant1 2390.0 -53.01 2.0 0 44.25 AV 54 PASS 2480 Ant1 2483.5 -42.72 2.0 0 54.54 PEAK 74 PASS Ant1 2483.5 -52.61 2.0 0 44.65 AV 54 PASS Ant1 2500.0 -42.13 2.0 0 55.13 PEAK 74 PASS Ant1 2500.0 -52.38 2.0 0 44.88 AV 54 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 13 of 14 Restrict-band band-edge measurements_BT LE_2402_Ant1_PEAK Restrict-band band-edge measurements_BT LE_2402_Ant1_AV SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB Page 14 of 14 Restrict-band band-edge measurements_BT LE_2480_Ant1_PEAK Restrict-band band-edge measurements_BT LE_2480_Ant1_AV

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 1 of 88 Appendix C RF Test Data for 2.4G WIFI (Conducted Measurement) Product Name: AR-BOX Trade Mark: Firepack Test Model: EM_B556 Environmental Conditions Temperature: 22.6C Relative Humidity: 52.8% ATM Pressure: 100.0 kPa Test Engineer: Qu Xin Supervised by: Tom.Liu C.1 Duty Cycle Test Mode Test Channel Ant Duty Cycle[%] Verdict 11B 2437 Ant0 100 PASS 11G 2437 Ant0 100 PASS 11N20SISO 2437 Ant0 100 PASS 11N40SISO 2437 Ant0 100 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 2 of 88 Duty Cycle_11B_2437_Ant0 Duty Cycle_11G_2437_Ant0 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 3 of 88 Duty Cycle_11N20SISO_2437_Ant0 Duty Cycle_11N40SISO_2437_Ant0 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 4 of 88 Test Mode Test Channel Ant Duty Cycle[%] Verdict 11B 2437 Ant1 100 PASS 11G 2437 Ant1 100 PASS 11N20SISO 2437 Ant1 100 PASS 11N40SISO 2437 Ant1 100 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 5 of 88 Duty Cycle_11B_2437_Ant1 Duty Cycle_11G_2437_Ant1 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 6 of 88 Duty Cycle_11N20SISO_2437_Ant1 Duty Cycle_11N40SISO_2437_Ant1 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 7 of 88 C.2 Maximum Conducted Output Power Mode Channel Meas.Level [dBm] Limit [dBm] Verdict Ant_0 Ant_1 Sum 11B LCH 8.73 8.61 / 30 PASS MCH 8.32 8.38 / 30 PASS HCH 7.82 8.09 / 30 PASS 11G LCH 8.53 8.68 / 30 PASS MCH 7.68 7.50 / 30 PASS HCH 7.48 7.38 / 30 PASS 11N20 LCH 5.48 5.70 8.60 30 PASS MCH 5.51 6.21 8.88 30 PASS HCH 6.45 5.94 9.21 30 PASS 11N40 LCH 6.03 6.19 9.12 30 PASS MCH 5.92 5.99 8.97 30 PASS HCH 5.75 6.28 9.03 30 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 8 of 88 C.3 Maximum Power Spectral Density Ant0 Mode Channel Meas.Level [dBm/30KHz] Meas.Level [dBm/3KHz] Limit [dBm/3KHz] Verdict 11B LCH -6.712 -16.712 8 PASS MCH -0.901 -10.901 8 PASS HCH 0.823 -9.177 8 PASS 11G LCH -10.061 -20.061 8 PASS MCH -10.570 -20.570 8 PASS HCH -9.316 -19.316 8 PASS 11N20SISO LCH -11.133 -21.133 8 PASS MCH -10.366 -20.366 8 PASS HCH -9.594 -19.594 8 PASS 11N40SISO LCH -13.386 -23.386 8 PASS MCH -13.469 -23.469 8 PASS HCH -13.992 -23.992 8 PASS ***Note: The Convert Factor = 10*log(3KHz/30KHz) = -10 Ant1 Mode Channel Meas.Level [dBm/30KHz] Result [dBm/3KHz] Limit [dBm/3KHz] Verdict 11B LCH -2.351 -12.351 8 PASS MCH -7.395 -17.395 8 PASS HCH -3.428 -13.428 8 PASS 11G LCH -13.165 -23.165 8 PASS MCH -12.182 -22.182 8 PASS HCH -12.700 -22.700 8 PASS 11N20SISO LCH -12.414 -22.414 8 PASS MCH -12.673 -22.673 8 PASS HCH -12.380 -22.380 8 PASS 11N40SISO LCH -16.795 -26.795 8 PASS MCH -16.459 -26.459 8 PASS HCH -16.636 -26.636 8 PASS ***Note: The Convert Factor = 10*log(3KHz/30KHz) = -10 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 9 of 88 Combined Ant_0 and Ant_1 Mode Channel Result [dBm/3KHz] Limit [dBm/3KHz] Verdict Ant_0 Ant_1 Sum 11N20 LCH -21.133 -22.414 -18.716 8 PASS MCH -20.366 -22.673 -18.358 8 PASS HCH -19.594 -22.380 -17.757 8 PASS 11N40 LCH -23.386 -26.795 -21.754 8 PASS MCH -23.469 -26.459 -21.701 8 PASS HCH -23.992 -26.636 -22.106 8 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 10 of 88 Test Graphs_Ant_0 11B/LCH 11B/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 11 of 88 11B/HCH 11G/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 12 of 88 11G/MCH 11G/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 13 of 88 11N20SISO/LCH 11N20SISO/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 14 of 88 11N20SISO/HCH 11N40SISO/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 15 of 88 11N40SISO/MCH 11N40SISO/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 16 of 88 Test Graphs_Ant_1 11B/LCH 11B/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 17 of 88 11B/HCH 11G/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 18 of 88 11G/MCH 11G/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 19 of 88 11N20SISO/LCH 11N20SISO/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 20 of 88 11N20SISO/HCH 11N40SISO/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 21 of 88 11N40SISO/MCH 11N40SISO/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 22 of 88 C.4 6dB Bandwidth Ant0 Mode Channel 6dB Bandwidth [MHz] Limit [MHz] Verdict 11B LCH 8.584 ≥0.5 PASS MCH 9.052 ≥0.5 PASS HCH 9.062 ≥0.5 PASS 11G LCH 15.53 ≥0.5 PASS MCH 15.49 ≥0.5 PASS HCH 15.52 ≥0.5 PASS 11N20SISO LCH 16.14 ≥0.5 PASS MCH 15.99 ≥0.5 PASS HCH 15.49 ≥0.5 PASS 11N40SISO LCH 35.34 ≥0.5 PASS MCH 35.16 ≥0.5 PASS HCH 35.17 ≥0.5 PASS Test Graphs_Ant_0 11B/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 23 of 88 11B/MCH 11B/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 24 of 88 11G/LCH 11G/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID: 2ANTO-B556 Report No.: LCS191023057AEC Page 25 of 88 11G/HCH 11N20SISO/LCH SHENZHEN LCS COMPLI…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 34 FCC TEST REPORT For EmdoorVR Technology Co., Ltd AR-BOX Test Model: EM_B556 Prepared for : EmdoorVR Technology Co., Ltd Address : Meigu bld, Wonderful life wisdom Valley technology Park, No.83 Dabao RD., Xin an ST., Baoan dist., Shenzhen, China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 1/F., Xingyuan Industrial Park, Tongda Road, Bao’an Avenue, Bao’an District, Shenzhen, Guangdong, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : November 26, 2019 Number of tested samples : 1 Serial number : Prototype Date of Test : November 26, 2019 ~ December 28, 2019 Date of Report : January 07, 2020 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ANTO-B556 Report No.: LCS191023057AEB This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 34 FCC TEST REPORT FCC CFR 47 PART 15 C (15.247) Report Reference No. ................. : LCS191023057AEB Date of Issue ................................... : January 07, 2020 Testing Laboratory Name ............. : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ........................................... : 1/F., Xingyuan Industrial Park, Tongda Road, Bao’an Avenue, Bao’an District, Shenzhen, Guangdong, China Testing Location/ Procedure ........... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name .......................... : EmdoorVR Technology Co., Ltd Address ........................................... : Meigu bld, Wonderful life wisdom Valley technology Park, No.83 Dabao RD., Xin an ST., Baoan dist., Shenzhen, China Test Specification Standard .......................................... : FCC CFR 47 PART 15 C (15.247) Test Report Form No. ................... : LCSEMC-1.0 TRF Originator ................................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ..................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretat…

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