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2BFB4R1AI Companion

Rabbit Inc.
AI Companion - FCC ID 2BFB4R1 - Rabbit Inc.
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Application Details

Equipment Class
NII - Unlicensed National Information Infrastructure TX
Date of Grant
Mar 17, 2024
Application Purpose
Original Equipment
Date of Application
Mar 17, 2024
Equipment Note
AI Companion
Frequency Range
5745.00000000 - 5825.00000000
Company
Rabbit Inc.
Country
United States

Documents & Files

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Attestation Statements 03/08/2024 TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (FCC ID: 2BFB4R1) Rabbit Inc., the undersigned, hereby authorize Rabbit Inc. to act as our designated U.S. agent for service of process, Rabbit Inc. accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Rabbit Inc. accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information: Company name: Rabbit Inc. Contact Name: Pan Wei Address: 1710-1716 12th Street Santa Monica, CA 90404 Telephone No: (202) 456-1414 FRN: 0035091057 Email: [email protected] Signature: Pan Wei U.S. Agent Information: Company Name: Rabbit Inc. Address: 1710-1716 12th Street Santa Monica, CA 90404 FRN: 0035091057 Contact Name: Pan Wei Telephone No: (202) 456-1414 Email: [email protected] Signature: Pan Wei

Attestation Statements

Rabbit Inc. 2024/03/08 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2BFB4R1) Rabbit Inc. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Signature: Pan Wei Shanghai Unihertz E-Commerce Co., Ltd 2024/03/08 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2BFB4R1) Rabbit Inc. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signature: Pan Wei

Cover Letter(s)

Rabbit Inc. 2024.03.08 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen LGT Test Service Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: Date: 2024. 03.08 Name: Pan Wei Title: Manager Company: Rabbit Inc.

Cover Letter(s)

Rabbit Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024.04.08 Subject; Request for Confidentiality FCC ID: 2BFB4R1 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 Tune-up Procedure Part List PCB Layout 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: Pan Wei / Rabbit Inc. Title: manager

External Photos

Page 1 of 4 Report No.: LGT24A165 Appendix - External Photographs of EUT Constructional Details Model: r1 Photo 1 Photo 2 Page 2 of 4 Report No.: LGT24A165 Photo 3 Photo 4 Page 3 of 4 Report No.: LGT24A165 Photo 5 Photo 6 Page 4 of 4 Report No.: LGT24A165 Photo 7

ID Label/Location Info

Label Rabbit Inc. will be incorporating the E-Label procedures per FCC KDB 784748-D02. The information below is what will be included in the E-Labeling. 1. Shake the device to access the "settings" page.1. 2. Tap the "About" in the "settings" menu. 3. Tap the "Compliance" in the "About" menu.

Internal Photos

Page 1 of 9 Report No.: LGT24A165 Appendix - Internal Photographs of EUT Constructional Details Model: r1 Photo 1 Photo 2 Page 2 of 9 Report No.: LGT24A165 Photo 3 Photo 4 Page 3 of 9 Report No.: LGT24A165 Photo 5 Photo 6 Page 4 of 9 Report No.: LGT24A165 Photo 7 Photo 8 Page 5 of 9 Report No.: LGT24A165 Photo 9 Photo 10 Page 6 of 9 Report No.: LGT24A165 Photo 11 Photo 12 Page 7 of 9 Report No.: LGT24A165 Photo 13 Photo 14 Page 8 of 9 Report No.: LGT24A165 Photo 15 Photo 16 Page 9 of 9 Report No.: LGT24A165 Photo 17

RF Exposure Info

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RF Exposure Info

       !"#$" %&'()*+&,-./011102033045670899:;,9-//&<&=&>?&1@(A)&BC DEFGHIJKL MNGEOOMINP Q RQIHKJ HS TJ RNFMUKOOIQFMRQNSVFNEIKNNE VQFNN MRRQIWOIUXYZ[DE FMUIQLNFIMJIMNFM HE Q FMFGNIP KG H IMO\UIQNE RKQRIG UIQVEFJEFNFGGKPLFNN HMHFGMINNIP Q O G HFMVEIO IQRQNVFNEIKNVQFNN MRRQIWOIUXYZ[     ] ^_`abcde`fb_ ghfei_cajk` lmabcde`gkeafn`fb_ l]o_apq^_barp`fb_sssssssssssssssssssssssssssssssssssssssssssssssssssssss tpkdar_`t`ubcv ]`da_wbkkxdfar_`kssssssssssssssssssssssssssssssssssssssssssssssssssv teup_fepqxdfar_`ksssssssssssssssssssssssssssssssssssssssssssssssssssv vtpkdar_`i_ea`pf_`yv v]`da_wbkkssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssv vgfr_kfb_tpkdar_`sssssssssssssssssssssssssssssssssssssssssssssssssssv vlzpqfcp`fb_tpkdar_`ssssssssssssssssssssssssssssssssssssssssssssssssssssv {pqf|ap`fb_tpkdar_`kdq`k{ {]`da_wbkkp_c^rncp_e^_}pcwfxdfcssssssssssssssssssssssssssssssssssss{ {`da_wbkkp_c^rncp_e^_bcywfxdfcssssssssssssssssssssssssssssssssssss{ {lteup_fepqgfr_kfb_kssssssssssssssssssssssssssssssssssssssssssssssssssss~ ~zpqfcp`fb_rpkdar_`~ ~]}pcwfxdfctpkdar_`ssssssssssssssssssssssssssssssssssssssssssssssssss ~tpkdar_`kdq`€f`u}pcwfxdfcssssssssssssssssssssssssssssssssssss ~lbcywfxdfctpkdar_`sssssssssssssssssssssssssssssssssssssssssssssssss]] ~tpkdar_`kdq`€f`ubcywfxdfcssssssssssssssssssssssssssssssssss] wfk`bxdfnr_`]l        !"#$% &'()*+,'-./01222131441567819::;<-:.00'='>'?@'2A)B*'CD EFGHIJKLM NOHFPPNJOQ R SRJILK IT UK SOGNVLPPJRGNSROTWGOFJLOOF WRGOO NSSRJXPJVYZ[\EF GNVJRMOGJNKJNOGN IF R GNGHOJQ LH I JNP]VJROF SLRSJH VJRWFGKFGOGHHLQMGOO INIGHNJOOJQ R P H IGNWFJP JRSROWGOFJLOWRGOO NSSRJXPJVYZ[\ ^  _  `abcdefghijfeijkbickcghhklmejalngblhijccjeljaomjapqprstuvwkid xyzwrvrrzsucjkidkldcelllifdb{e|cgcdelhkcglhijcmcjh }k|bdkjbeickidjahkcglhijcjakj~l{lelhdje}lbmjakjja{ledgfjfeh{|bc~bjaja elhijbeidcjkidkldc  € _  ‚ƒ„…‚†‡ˆ‚‰Š‚‹Œ z}bf`m{ŽussŽx‘zp’“ ŽkigkfjgllŽ”• Žed|pzuss lbk|‘ghol‘srqzp’u•sstru ’ledgfjeidbjbei–i~qgcd—‘~ ˜  _    ™u•‘“p‘xŽ`p‘ Ž”•š›œž”k|bdkjbeizb{e|cklogb|jbikffeldkifjejapqprstuvwkid xyzwrvrrzsucjkidkldc`a{ledgfjbcdcbŸidelgc~bjajaŽjcjoifa ei|m  ¡¢£¤^¥YZ[¦§Y§ ̈©ªZPGIOGJN«GSJP        !"#$% &'()*+,'-./01222131441567819::;<-:.00'='>'?@'2A)B*'CD EFGHIJKLM NOHFPPNJOQ R SRJILK IT UK SOGNVLPPJRGNSROTWGOFJLOOF WRGOO NSSRJXPJVYZ[\EF GNVJRMOGJNKJNOGN IF R GNGHOJQ LH I JNP]VJROF SLRSJH VJRWFGKFGOGHHLQMGOO INIGHNJOOJQ R P H IGNWFJP JRSROWGOFJLOWRGOO NSSRJXPJVYZ[\ ^_`__a bcdedfghijklmnopqkfjffqgirslmnltnrutvwxntyzxt{msrvtttm| nxuv}rzrnvtr~rs{wl}xnlsxvm{lrzt{msrbcv}}vxm€{lrzt{msrtutvt{nsv wtx~sclsscutvnz|s|v{u}xrxscscvt{msxvmnrslmnltnr ib‚ƒ„…d†‚b bcnxuv}zrnvtr~rs{wl}xnlsxvm{lrzt{msrlmn|c|‡r{zrsclwltsztm}vrrvhg nvtˆsstbctsztm}vrr{lrzt{msrcl}}ˆutvt{nl€lxmrsl}xyzxnx}}n}lsuclmsv{‰ xscscuclmsv{|vmrstz|snlrvzs}xmnxmscvt{msxvmnrslmnltnrnxt|s{scvnxrzrn xsclmsvt‡lml}~rtlmnxsr|l}xˆtlsxvm‡xs‰ˆvscxsclwl}xnd„iŠgj|l}xˆtlsxvm † ‹‚dƒ…d†‚b bcdedfghijklmnopqkfjffqgirslmnltnrru|x~sc{|clmx|l}|v{uvmmsr lmnnx{mrxvŒŽ‘’“”•–—”–ŽŒ—–˜Ž•’™š–‘‘’—–›’Œ–ŽŒœ’žŸ’Œ|~lmnuclmsv{rc}} scx|‡mrrnumnmsbc„†„srsˆm|c{u}v~rl{{uclmsv{rc}}scx|‡mrrsctvt scnxuv}rrv}nvtzrxscsc„†„srsˆm|c|v{u}~xscsctyzxt{msrrsvtscvtl {{uclmsv{rc}}scx|‡mrrnxt|s{scvnxrzrnxscld„iŠgj|l}xˆtlsn|l}xut _ `_` ¡ }}zm|tslxmsxr}xrsnˆ}vtutrmslm¢ulmnnzm|tslxms~¢utrrnlsluutv¢x{ls}~scj£ |vmxnm|}w}zrxm€l|vwtl€l|svtv‡¤‰stl|lˆ}svscdmstmlsxvml}}~||usn¥zxnrsv †lrzt{msm|tslxms~ jib‚ƒ„ bcv}}vxm€zm|tslxmsxrluu}~svsctsztm}vrr{lrzt{ms ¦§ ̈©§ª«¬­®ª ̄°±®ª ̄§ ̄`ª«§¦²®³ª²¬ ́ª§²©¦ª ́μμ gghfggg†‹¶ggkƒd‚ jqd†‚d„‚††‚b bcv}}vxm€zm|tslxmsxrluu}~svscnx{mrxvm{lrzt{msr §ª·² ̧¹ºº»°±®ª ̄§ ̄`ª«§¦²®³ª²¬ ́ª §ª·² ̧ gh¼gggg{{ ¼gghjgg{{ j¼½ƒdqbd„‚††‚b bc€zxn}xmrvzs}xmnxmsc…

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RF Exposure Info

The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.lgt-cert.com Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China SAR TEST REPORT Product Name: AI Companion Model Name: r1 FCC ID: 2BFB4R1 Issued For : Rabbit Inc. 1710-1716 12th Street Santa Monica, CA 90404 Issued By : Shenzhen LGT Test Service Co., Ltd. Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China Report Number: LGT24A165HA01 Sample Received Date: Jan. 29, 2024 Date of Test: Jan. 30, 2024 ~ Feb. 21, 2024 Date of Issue: Apr. 15, 2024 Max. SAR (1g): Body: 1.316 W/kg Report No.: LGT24A165HA01 Page 2 of 128 Table of Contents 1. General Information 5 1.1 EUT Description 5 1.2 Test Environment 7 1.3 Test Factory 7 2. Test Standards and Limits 8 3. SAR Measurement System 9 3.1 Definition of Specific Absorption Rate (SAR) 9 3.2 SAR System 9 4. Tissue Simulating Liquids 12 4.1 Simulating Liquids Parameter Check 12 5. SAR System Validation 15 5.1 Validation System 15 5.2 Validation Result 16 6. SAR Evaluation Procedures 17 7. EUT Antenna Location Sketch 18 7.1 SAR test exclusion consider table 19 8. EUT Test Position 24 8.1 Hotspot Position Conditions 24 9. Uncertainty 25 9.1 Measurement Uncertainty 25 10. Conducted Power Measurement 26 10.1 Test Result 26 11. EUT and Test Setup Photo 62 11.1 EUT Photos 62 11.2 Setup Photos 65 12. SAR Result Summary 69 12.1 Body-worn and Hotspot SAR 69 12.2 Simultaneous Multi-band Transmission Evaluation: 85 13. Equipment List 86 Appendix A. System Validation Plots 87 Appendix B. SAR Test Plots 111 Appendix C. Probe Calibration and Dipole Calibration Report 128 Report No.: LGT24A165HA01 Page 3 of 128 Revision History Rev. Issue Date Contents 00 Mar. 08, 2024 Initial Issue 01 Apr. 15, 2024 Update Manufacturer name and address and add maximum input current information Report No.: LGT24A165HA01 Page 4 of 128 TEST REPORT CERTIFICATION Applicant Rabbit Inc. Address 1710-1716 12th Street Santa Monica, CA 90404 Manufacture Rabbit Inc. Address 1710-1716 12th Street Santa Monica, CA 90404 Product Name AI Companion Trademark rabbit Model Name r1 Sample number LGT2401169-4 APPLICABLE STANDARDS STANDARD TEST RESULTS ANSI/IEEE Std. C95.1-1992 FCC 47 CFR Part 2 (2.1093) IEEE 1528: 2013 PASS Prepared by: Approved by: Della He Engineer Vita Li Manager Report No.: LGT24A165HA01 Page 5 of 128 1. General Information Environmental evaluation measurements of specific absorption rate (SAR) distributions in emulated human head and body tissues exposed to radio frequency (RF) radiation from wireless portable devices for compliance with the rules and regulations of the U.S. Federal Communications Commission (FCC). 1.1 EUT Description Product Name: AI Companion Trademark: rabbit Model Name: r1 Series Model: N/A Model Difference: N/A Device Category: Portable Product stage: Production unit RF Exposure Environment: General Population / Uncontrolled Hardware Version: N/A Software Version: N/A Frequency Range: LTE Band 2:1850 ~1910 MHz LTE Band 4:1710 ~1755 MHz LTE Band 5:824 ~ 849 MHz LTE Band 7:2500 ~ 2570 MHz LTE Band 12:699~716 MHz LTE Band 17:704 ~ 716 MHz LTE Band 25:1850~1915 MHz LTE Band 26:814~824 MHz/824-849 MHz LTE Band 38:2570~2620 MHz LTE Band 40:2305~2315 MHz/2350-2360 MHz LTE Band 41:2496~2690 MHz LTE Band 66:1710~1780 MHz LTE Band 71:663~698 MHz WLAN 802.11b/g/n20: 2412 MHz ~ 2462 MHz WLAN 802.11n40: 2422 MHz ~ 2452 MHz WLAN 802.11a/n20/n40/ac20/ac40/ac80: 5150 ~ 5250 MHz WLAN 802.11a/n20/n40/ac20/ac40/ac80: 5250 ~ 5350 MHz WLAN 802.11a/n20/n40/ac20/ac40/ac80: 5725 ~ 5850 MHz Bluetooth: 2402 ~ 2480 MHz Max. Reported SAR(1g): (Limit:1.6W/kg) Test distance: 5mm Mode Body and hotspot (W/kg)) LTE Band 2 1.243 LTE Band 4 1.316 LTE Band 5 1.102 LTE Band 7 0.822 LTE Band 12 0.740 Report No.: LGT24A165HA01 Page 6 of 128 LTE Band 17 0.804 LTE Band 25 1.189 LTE Band 26 1.212 LTE Band 38 0.885 LTE Band 40 0.980 LTE Band 41 0.914 LTE Band 66 1.226 LTE Band 71 0.443 2.4G WLAN 0.281 5.2G WLAN 0.456 5.3G WLAN 0.553 5.8G WLAN 0.392 Bluetooth Note 0.186 1-g Sum SAR: 1.502 Battery: Rated Voltage:3.85V Capacity: 1000mAh Rating: Input: 5VDC 1A Operating Mode: LTE: QPSK, 16QAM 2.4G WLAN: 802.11b(DSSS): CCK, DQPSK, DBPSK 802.11g(OFDM): BPSK, QPSK,16-QAM,64-QAM 802.11n(OFDM): BPSK, QPSK,16-QAM,64-QAM 5G WLAN: 802.11a(OFDM): BPSK, QPSK,16-QAM,64-QAM 802.11n(OFDM): BPSK, QPSK,16-QAM,64-QAM 802.11ac (OFDM): BPSK, QPSK,16-QAM,64-QAM,256-QAM Bluetooth: GFSK +π/4DQPSK+8DPSK BLE: GFSK Antenna Specification: LTE: FPC Antenna Bluetooth: FPC Antenna WLAN: FPC Antenna Operating Mode: Maximum continuous output SIM Card: Only support single SIM Card. Hotspot Mode: Not Support DTM Mode: Not Support Note 1: The BT value was Estimated. Report No.: LGT24A165HA01 Page 7 of 128 1.2 Test Environment Ambient conditions in the SAR laboratory: Items Required Temperature (°C) 18-25 Humidity (%RH) 30-70 1.3 Test Factory Company Name: Shenzhen LGT Test Service Co., Ltd. Address: Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China Accreditation Certificate FCC Registration No.: 746540 A2LA Certificate No.: 6727.01 IC Registration No.: CN0136 Report No.: LGT24A165HA01 Page 8 of 128 2. Test Standards and Limits No. Identity Document Title 1 47 CFR Part 2 Frequency Allocations and Radio Treaty Matters; General Rules and Regulations 2 ANSI/IEEE Std. C95.1-1992 IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz 3 IEEE Std. 1528…

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Test Report

TechnicalSpecification AntennaModeManufactured HongjiWirelessCommunication(Shenzhen) Co.,LTD Address 12/F,WestBlockB,Building8,HuaqiangCreativeIndustryPark,SightseeingRoad, GuangmingDistrict,Shenzhen。 Size & Picture GSM/WDMA/LTEMain:47.2mm*17.7mm G/W/B:40.03mm*13.1mm G/W/B:29.8mm*13.69mm FPC FPC FPC TechnicalSpecification Band ModeNameFrequencyAntennaType AntennaMaxGain LTE Band Band-12100 FDD1920-2170 PIFA -2.9 dBi Band-21900 FDD1850-1990 -1.25 Band-31800 FDD1710-1880 -3.5 Band-41700 FDD1710-2155 -4.14 Band-5850FDD824-894 -1.89 Band-72700FDD2500-26901.09 Band-8900FDD880-960-2.2 Band-12700FDD698-746 -2.58 Band-13700FDD746-787 -2.58 Band-17700FDD704-746 -2.58 Band-20800FDD791-862 0.14 Band-251900FDD1850-1995 -1.25 Band-26850FDD814-894 -1.89 Band-661700FDD1710-2100 -4.14 Band-71600FDD617-698 -5.22 Band-342000TDD2010-2025 -1.74 Band-382600TDD2570-2620 -0.77 Band-391900TDD1880-1920-1.25 Band-402400TDD2300-2400-1.25 Band-412700TDD2496-2690 1.09 WiFi 802.11b/g/n 2.4GHzWi-Fi2400-2500 PIFA 2.03 dBi 802.11a/n 5GHzWi-Fi5150-5850 -0.19 BTBluetooth 2400-2500 PIFA2.03dBi GPSGpsL1Band 1575.42 PIFA0.29dBi TechnicalSpecification Main 3-DPattenPlots Main:700MhzMain:800Mhz Main:900MhzMain:1700Mhz Main:1900MhzMain:2100Mhz Main:2300MhzMain:2700Mhz TechnicalSpecification G/W/B3-DPattenPlots G/W/B:1575MhzG/W/B:2450Mhz G/W/B:5200MhzG/W/B:5800Mhz

Test Report

The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.lgt-cert.com Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China RF TEST REPORT Product Name: AI Companion Model Name: r1 FCC ID: 2BFB4R1 Issued For : Rabbit Inc. 1710-1716 12th Street Santa Monica, CA 90404 Issued By : Shenzhen LGT Test Service Co., Ltd. Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Report Number: LGT24A165RF04 Sample Received Date: Jan. 29, 2024 Date of Test: Jan. 29, 2024 – Mar. 08, 2024 Date of Issue: Apr. 15, 2024 Report No.: LGT24A165RF04 Page 2 of 110 TEST REPORT CERTIFICATION Applicant: Rabbit Inc. Address: 1710-1716 12th Street Santa Monica, CA 90404 Manufacturer: Rabbit Inc. Address: 1710-1716 12th Street Santa Monica, CA 90404 Product Name: AI Companion Trademark: rabbit Model Name: r1 Sample Status: Normal APPLICABLE STANDARDS STANDARD TEST RESULTS FCC Part 15.407, Subpart E ANSI C63.10-2013 PASS Prepared by: Approved by: Zane Shan Vita Li Engineer Technical Director Report No.: LGT24A165RF04 Page 3 of 110 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 6 1.1 TEST FACTORY 7 1.2 MEASUREMENT UNCERTAINTY 7 2 . GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF THE EUT 8 2.2 DESCRIPTION OF TEST MODES 10 2.3 TEST SOFTWARE AND POWER LEVEL 11 2.4 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 12 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 13 3 . EMC EMISSION TEST 14 3.1 CONDUCTED EMISSION MEASUREMENT 14 3.2 RADIATED EMISSION AND ( BANDEDGE) MEASUREMENT 18 4. POWER SPECTRAL DENSITY TEST 40 4.1 LIMIT 40 4.2 TEST PROCEDURE 40 4.3 DEVIATION FROM STANDARD 40 4.4 TEST SETUP 41 4.5 EUT OPERATION CONDITIONS 41 4.6 TEST RESULTS 41 5. BANDWIDTH MEASUREMENT 42 5.1 EMISSION BANDWIDTH (EBW) 26 BANDWID PROCEDURES / LIMIT 42 5.2 OCCUPIED BANDWIDTH ( 99%) TEST APPLIED PROCEDURES / LIMIT 43 5.3 MINIMUM EMISSION BANDWIDTH(6 DB) PROCEDURES / LIMIT 44 6. MAXIMUM CONDUCTED OUTPUT POWER 45 6.1 LIMIT 45 6.2 TEST PROCEDURE 45 6.3 DEVIATION FROM STANDARD 45 6.4 TEST SETUP 45 6.5 EUT OPERATION CONDITIONS 45 6.6 TEST RESULTS 45 7. AUTOMATICALLY DISCONTINUE TRANSMISSION 46 7.1 LIMIT OF AUTOMATICALLY DISCONTINUE TRANSMISSION 46 7.2 TEST RESULT OF AUTOMATICALLY DISCONTINUE TRANSMISSION 46 8. ANTENNA REQUIREMENT 47 Report No.: LGT24A165RF04 Page 4 of 110 Table of Contents Page 8.1 STANDARD REQUIREMENT 47 8.2 EUT ANTENNA 47 APPENDIX I - TEST RESULTS 48 DUTY CYCLE 48 MAXIMUM CONDUCTED OUTPUT POWER 63 -26DB BANDWIDTH 64 OCCUPIED CHANNEL BANDWIDTH 75 MAXIMUM POWER SPECTRAL DENSITY LEVEL 90 -6DB BANDWIDTH 105 Report No.: LGT24A165RF04 Page 5 of 110 Revision History Rev. Issue Date Contents 00 Mar. 08, 2024 Initial Issue 01 Apr. 15, 2024 Update Manufacturer name and address and add maximum input current information Report No.: LGT24A165RF04 Page 6 of 110 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: Part 15.407,KDB 789033 D02 General U-NII Test Procedures New Rules v02r01 FCC Part 15.407 FCC standard Test Item Results 15.207 AC Conducted Emission PASS 15.407 (a) /15.407 (e) 26dB/6dB &99% Bandwidth PASS 15.407(a) Maximum Conducted Output Power PASS 15.407(b)/15.205/15.209 Radiated Emission And (bandedge Emissions) Measurement PASS 15.407(a) Power Spectral Density PASS 15.407(c) Automatically Discontinue Transmission PASS 15.203/15.204 Antenna Requirement PASS NOTE: (1) ‘N/A’ denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2013. Report No.: LGT24A165RF04 Page 7 of 110 1.1 TEST FACTORY Company Name: Shenzhen LGT Test Service Co., Ltd. Address: Room 205, Building 13, Zone B, Zhenxiong Industrial Park, No.177, Renmin West Road, Jinsha, Kengzi Street, Pingshan District, Shenzhen, Guangdong, China Accreditation Certificate: A2LA Certificate No.: 6727.01 FCC Registration No.: 746540 CAB ID: CN0136 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 RF output power, conducted ±0.68dB 2 Unwanted Emissions, conducted ±2.988dB 3 All emissions, radiated 9K-30MHz ±2.84dB 4 All emissions, radiated 30M-1GHz ±4.39dB 5 All emissions, radiated 1G-6GHz ±5.10dB 6 All emissions, radiated>6G ±5.48dB 7 Conducted Emission (9KHz-150KHz) ±2.79dB 8 Conducted Emission (150KHz-30MHz) ±2.80dB Note: The measurement uncertainty is not included in the test result. Report No.: LGT24A165RF04 Page 8 of 110 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF THE EUT Product Name: AI Companion Trademark: rabbit Model Name: r1 Series Model: N/A Mo…

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Contact Information

Applicant

Pan Wei
[email protected](202) 456-1414Fax: (202) 456-1414

Technical Contact

Shenzhen LGT Test Service Co., Ltd.Vita Li
[email protected]+8675589668180

room 205, Building 13, Zone B, Chen Hsong · Shenzhen, Guangdong · China

Non-Technical Contact

Shenzhen LGT Test Service Co., Ltd.Vita Li
[email protected]+8675589668180

Test Firm

Shenzhen LGT Test Service Co., Ltd.Wen Wen
[email protected]0755-89668180

Technical Specifications

#Rule PartsFrequency RangePower Output
315E5.75 GHz - 5.83 GHz40.20 mW
Confidentiality
Long Term
Grant Notes
Output power listed is conducted. The device supports 20MHz, 40MHz and 80MHz bandwidths. For body worn operation, this product has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the product a minimum of 5mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. Highest reported SAR for Body-worn accessory, product specific (wireless router), and simultaneous transmission are 0.55W/kg, 0.55W/kg, 1.47W/kg respectively.