2ASDITWSEJ08WMMi True Wireless Earphones 2 Basic

耳一号声学科技（深圳）有限公司 2020.08.05 黄莹 选择正确的 方向图标拖 动到图纸里 纹理方向 色相正确、印迹牢固、 套印准确、各色套印 不露杂色，套印误差≤ 0.1mm 印刷+哑膜/水性消光油+模切+贴胶带 80g金东太空梭 冷灰11C 白卡覆哑膜：小米专用防刮花哑膜 物料料号: BOPP-YK003 牛卡 材质：秋田牛卡小米专用纸 （示例，具体以产品要求为准） 如有其它特殊要求，请写明 模切走位≤±0.5mm 纸张要求 折叠后125x68mm 80g金东太空梭 PANTONE COOL GRAY 11C 小米真无线蓝牙耳机Air2 SE 小米真无线蓝牙耳机Air2 SE6934177718724BHR4089GL 27694 TWSEJ08WM V12.0 01 02 03 04 05 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 08 contribuer à la protection de l’environnement et de la santé humaine en apportant l’équipement usagé à un point de collecte dédié au recyclage des équipements électriques et électroniques, agréé par le gouvernement ou les autorités locales. Le recyclage et la destruction appropriés permeront d’éviter tout impact potentiellement négatif sur l’environnement et la santé humaine. Contactez l’installateur ou les autorités locales pour obtenir plus d’informations concernant l’emplacement ainsi que les conditions d’utilisation de ce type de point de collecte. Par la présente, Tiinlab déclare que cet équipement radio de type TWSEJ08WM est conforme à la Directive européenne 2014/53/UE. L’intégralité de la déclaration de conformité pour l’UE est disponible à l’adresse suivante : hp://www.mi.com/global/service/support/declaration.html MISE EN GARDE DE SÉCURITÉ · N'exposez pas les piles et les baeries à une chaleur excessive comme la lumière directe du soleil, les flammes ou toute autre source de forte chaleur. · Remplacement d'une baerie par un type incorrect peut annuler une protection contre (un incendie, une explosion, une fuite d'électrolyte corrosif, etc.). · L'élimination d'une baerie au feu ou dans un four chaud, ou l'écrasement ou la découpe mécanique d'une baerie peut Информация об утилизации и переработке отходов электрического и электронного оборудования Все изделия, обозначенные символом раздельного сбора отработанного электрического и электронного оборудования (WEEE, директива 2012/19/EU), следует утилизировать отдельно от несортируемых бытовых отходов. С целью охраны здоровья и защиты окружающей среды такое оборудование необходимо сдавать на переработку в специальные пункты приема электрического и электронного оборудования, определенные правительством или местными органами власти. Правильная утилизация и переработка помогут предотвратить возможные негативные последствия для окружающей среды и здоровья человека. Чтобы узнать, где находятся такие пункты сбора и как они работают, обратитесь в компанию, занимающуюся установкой оборудования, или в местные органы власти. Настоящим компания Tiinlab заявляет, что тип радиооборудования TWSEJ08WM соответствует требованиям Директивы 2014/53/EU. Полный текст декларации о соответствии нормативным требованиям ЕС Specifiche tecniche Modello: TWSEJ08WM Peso neo: 48 g Porta di ricarica: Tipo C Impedenza: 32 Ω Ingresso: 5 V 1 A Conneività wireless: Bluetooth 5.0 Profili Bluetooth: BLE/HFP/HSP/A2DP/AVRCP Codec audio supportato: SBC/AAC Portata wireless: 10 m (spazio aperto senza ostacoli) Tempo di ricarica: Circa. 1.5 ora Durata della baeria degli auricolari (individuale): circa 5 ore Durata totale baeria (con custodia di ricarica): circa 20 ore Frequenza d’esercizio Bluetooth: 2402-2480 MHz Potenza di Trasmissione Massima per BT: 10 dBm (Dichiarazione per l'UE) Potenza di Trasmissione Massima per BLE: 10 dBm (Dichiarazione per l'UE) Informazioni RAEE Tui i prodoi contrassegnati da questo simbolo sono rifiuti di apparecchiature eleriche ed eleroniche (RAEE in base alla direiva 2012/19/UE) che non devono essere smaltiti assieme a rifiuti domestici non differenziati. Al contrario, è necessario proteggere l’ambiente e la salute umana consegnando i rifiuti a un punto di raccolta autorizzato al riciclaggio di rifiuti di apparecchiature eleriche ed eleroniche, predisposto dalla pubblica amministrazi- one o dalle autorità locali. Lo smaltimento e il riciclaggio correi aiutano a prevenire conseguenze potenzialmente negative all’ambiente e alla salute umana. Contaare l’installatore o le autorità locali per ulteriori informazioni sulla sede e per i termini e le condizioni di tali punti di raccolta. Con la presente, Tiinlab dichiara che l'apparecchiatura radio di tipo TWSEJ08WM è conforme alla Direiva 2014/53/UE. Il testo completo della dichiarazione di conformità UE è disponibile al seguente indirizzo Internet: hp://www.mi.com/global/service/support/declaration.html Precauzioni di sicurezza · Non esporre le baerie a calore eccessivo come raggi solari, fiamme o simili. · Sostituzione di una baeria con un tipo errato che può vanificare una protezione (come prendere fuoco, esplosione, perdita di elerolita corrosivo ecc.). · Smaltimento di una baeria nel fuoco o in un forno caldo, o schiacciamento meccanico o taglio di una baeria, che può provocare un'esplosione. · Lasciare una baeria in un ambiente circostante a temperatura Sleep Mode Place the earphones back into the charging case and close the lid, the earphones will disconnect and go into sleep mode automatically. Wearing Take the earphones out of the charging case, and insert them into your ears according to the le (L) and right (R) marks. Note: Aer using the earphones, place them back into the charging case. This will extend their lifespan and help you avoid losing or misplacing them. Connecting Connecting the earphones to a new device Place the earphones into the charging case, press and hold the touch area of either earphone for 3 seconds. The indicator of the earphones is blinking white, and the earphones are waiting for a connection. Enable the device's Bluetooth, then locate and connect to "Mi TW Earphones 2 Basic". If a passcode is requested, enter "0000". Connecting the earphones with a Mi phone Place the earphones into the charging case and close its lid. Make sure the Bluetooth function is enabled on your Mi phone. Hold your WEEE-Informationen Alle mit diesem Symbol gekennzeichneten Produkte sind Elektroschro und El…

Text truncated - open the document above for the full version.

Photo Documentation Model: TWSEJ08WM Right ear Pic.1 Top view Pic.2 Bottom view Front view Rear view Photo Documentation Model: TWSEJ08WM Left Ear Front view Rear view Photo Documentation Model: TWSEJ08WM Charger Case Pic.6 Right side view

Photo Documentation Model: TWSEJ08WM Charger Case Pic.1 Pic.2 Photo Documentation Model: TWSEJ08WM Pic.3 Pic.4 Photo Documentation Model: TWSEJ08WM Right Ear Pic.5 Pic.6 Photo Documentation Model: TWSEJ08WM Pic.7 Left Ear Pic.8 Photo Documentation Model: TWSEJ08WM Pic.9

Radio Frequency Exposure Compliance Electromagnetic Fields RESULT: Pass Test Specification Test standard : CFR47 FCC Part 2: Section 2.1093 FCC KDB Publication 447498 v06 RSS-102 Issue 5 March 2015 Measurement Record: The minimum distance for the EUT is less than 5mm.  FCC requirements The maximum conducted power of the transmitter is 6.21 dBm ≈ 4.18 mW < 3*d f = 9.52 mW. Hence the EUT is excluded from SAR evaluation according to FCC KDB Publication 447498 D01 General RF Exposure Guidance v06.  IC requirements Test Mode Frequency channel (MHz) Measured conducted Power (dBm) Antenna Gain (dBi) Measured e.i.r.p Threshold power@5mm (mW) Verdict (dBm) (mW) Bluetooth Classic 2402 5.70 0.04 5.74 3.750 4.26 Compliant, SAR exempted 2441 5.60 0.20 5.80 3.802 4.05 2480 5.00 -0.12 4.88 3.076 3.94 BLE 2402 6.21 0.04 6.25 4.217 4.26 2440 5.70 0.20 5.90 3.890 4.05 2480 5.42 -0.12 5.30 3.388 3.94 Antenna gain in above table cited from antenna technical report Hence the EUT is exempted from routine evaluation limits (SAR Evaluation) according to clause 2.5.1 of RSS-102 Issue 5.

Prüfbericht - Produkte Test Report - Products Prüfbericht-Nr.: Test report no.: NN20MVZN 001 Auftrags-Nr.: Order no.: 168275244 Seite 1 von 30 Page 1 of 30 Kunden-Referenz-Nr.: Client reference no.: N/A Auftragsdatum: Order date: 2020-07-27 Auftraggeber: Client: Tiinlab Acoustic Technology Limited Tianliao Building 1403, Zone A Tianliao Industrial Park, Taoyuan Str., Nanshan Dist., Shenzhen, P.R. China Prüfgegenstand: Test item: Mi True Wireless Earphones 2 Basic Bezeichnung / Typ-Nr.: Identification / Type no.: TWSEJ08WM (Trademark: MI) Auftrags-Inhalt: Order content: FCC and IC approval Prüfgrundlage: Test specification: CFR47 FCC Part 15: Subpart C Section 15.247 CFR47 FCC Part 15: Subpart C Section 15.207 CFR47 FCC Part 15: Subpart C Section 15.209 CFR47 FCC Part 15: Subpart B Section 15.107 CFR47 FCC Part 15: Subpart B Section 15.109 CFR47 FCC Part 2: Section 2.1093 RSS-247 Issue 2 February 2017 RSS-Gen Issue 5 April 2018 ICES-003 Issue 6 January 2016 RSS-102 Issue 5 March 2015 Wareneingangsdatum: Date of sample receipt: 2020-07-11 Please refer to photo documents Prüfmuster-Nr.: Test sample no.: A002865303-001~005 Prüfzeitraum: Testing period: 2020-07-12 - 2020-08-17 Ort der Prüfung: Place of testing: TÜV Rheinland (Shenzhen) Co., Ltd. Prüflaboratorium: Testing laboratory: TÜV Rheinland (Shenzhen) Co., Ltd. Prüfergebnis*: Test result*: Pass geprüft von: tested by: genehmigt von: authorized by: Datum: Date: 2020-09-24 Ryan Yang Ausstellungsdatum: Issue date: 2020-09-24 Winnie Hou Stellung / Position Assistant Project Manager Stellung / Position Technical Certif ier Sonstiges / Other: FCC ID: 2ASDITWSEJ08WM IC: 24662-TWSEJ08WM HVIN: V7 Zustand des Prüfgegenstandes bei Anlieferung: Condition of the test item at delivery: Prüfmuster vollständig und unbeschädigt Test item complete and undamaged: * Legende: 1 = sehr gut 2 = gut 3 = bef riedigend 4 = ausreichend 5 = mangelhalt P(ass) = entspricht o.g. Prüfgrundlage(n) F(ail) = entspricht nicht o.g. Prüfgrundlage(n) N/A = nicht anwendbar N/T = nicht getestet Legend: 1 = v ery good 2 = good 3 = satisfactory 4 = suf ficient 5 = poor P(ass) = passed a.m. test specifications(s) F(ail) = f ailed a.m. test specifications(s) N/A = not applicable N/T = not tested Dieser Prüfbericht bezieht sich nur auf das o.g. Prüfm uster und darf ohne Genehm igung der Prüfstelle nicht auszugsw eise vervielfältigt w erden. Dieser Bericht berechtigt nicht zur Verwendung eines Prüfzeichens. This test report only relates to the a. m. test sample. Without permission of the test center this test report is not permitted to be V05 duplicated in extracts. This test report does not entitle to carry any test mark. T UV Rheinland (Shenzhen) Co., Ltd. 1601 R&D Room, 1602-1604, 17-18F, Building 7 Site C, Vanke Cloud City Phase I, Xingke First Street, Xili Street, Xili Community, Nanshan District, Shenzhen 518052, P.R. China Mail: [email protected] http://www.tuv.com Prüfbericht - Produkte Test Report - Products Prüfbericht - Nr.: Test Report No. NN20MVZN 001 Seite 2 von 30 Page 2 of 30 Test Summary 5.1.1 ANTENNA REQUIREMENT RESULT: Pass 5.1.2 MAXIMUM PEAK CONDUCTED OUTPUT POWER RESULT: Pass 5.1.3 CONDUCTED POWER SPECTRAL DENSITY RESULT: Pass 5.1.4 6DB BANDWIDTH RESULT: Pass 5.1.5 99% BANDWIDTH RESULT: Pass 5.1.6 CONDUCTED SPURIOUS EMISSIONS MEASURED IN 100 KHZ BANDWIDTH RESULT: Pass 5.1.7 RADIATED SPURIOUS EMISSION RESULT: Pass 5.1.8 20DB BANDWIDTH RESULT: Pass 5.1.9 CARRIER FREQUENCY SEPARATION RESULT: Pass 5.1.10 NUMBER OF HOPPING FREQUENCY RESULT: Pass 5.1.11 TIME OF OCCUPANCY RESULT: Pass 5.1.12 CONDUCTED EMISSION ON AC MAINS RESULT: Pass 5.1.13 RADIATED EMISSION RESULT: Pass 6.1.1 ELECTROMAGNETIC FIELDS RESULT: Pass Prüfbericht - Produkte Test Report - Products Prüfbericht - Nr.: Test Report No. NN20MVZN 001 Seite 3 von 30 Page 3 of 30 Contents 1 GENERAL REMARKS .......................................................................................................... 5 1.1 COMPLEMENTARY MATERIALS ............................................................................................. 5 2 TEST SITES ..................................................................................................................... 6 2.1 TEST FACILITIES ............................................................................................................... 6 2.2 LIST OF TEST AND MEASUREMENT INSTRUMENTS ..................................................................... 6 2.3 TRACEABILITY.................................................................................................................. 7 2.4 CALIBRATION................................................................................................................... 7 2.5 MEASUREMENT UNCERTAINTY ............................................................................................. 7 2.6 LOCATION OF ORIGINAL DATA ............................................................................................. 8 2.7 STATUS OF FACILITY USED FOR TESTING ............................................................................... 8 3 GENERAL PRODUCT INFORMATION........................................................................................ 9 3.1 PRODUCT FUNCTION AND INTENDED USE................................................................................ 9 3.2 RATINGS AND SYSTEM DETAILS ........................................................................................... 9 3.3 INDEPENDENT OPERATION MODES ...................................................................................... 12 3.4 NOISE GENERATING AND NOISE SUPPRESSING PARTS............................................................. 12 3.5 SUBMITTED DOCUMENTS .................................................................................................. 12 4 TEST SET-UP AND OPERATION MODES................................................................................. 13 4.1 PRINCIPLE OF CONFIGURATION SELECTION ..........…

Text truncated - open the document above for the full version.

Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 1 of 87 Appendix B: Test Results of BDR & EDR APPENDIX B: TEST RESULTS OF BDR & EDR ............................................................................................................................... 1 APPENDIX B.1: TEST RESULTS OF 99% BANDWIDTH......................................................................................................................... 2 BDR mode (GFSK) ................................................................................................................................................................. 2 EDR mode (8DPSK) ............................................................................................................................................................... 5 APPENDIX B.2: TEST RESULTS OF 20DB BANDWIDTH ....................................................................................................................... 8 BDR mode (GFSK) ................................................................................................................................................................. 8 EDR mode (8DPSK) ............................................................................................................................................................. 11 APPENDIX B.3: TEST RESULTS OF CARRIER FREQUENCY SEPARATION................................................................................................ 14 BDR mode (GFSK) ............................................................................................................................................................... 14 EDR mode (8DPSK) ............................................................................................................................................................. 17 APPENDIX B.4: TEST RESULTS OF NUMBER OF HOPPING FREQUENCY ............................................................................................... 20 BDR mode (GFSK) ............................................................................................................................................................... 20 EDR mode (8DPSK) ............................................................................................................................................................. 21 APPENDIX B.5: TEST RESULTS OF TIME OF OCCUPANCY .................................................................................................................. 22 BDR mode (GFSK) ............................................................................................................................................................... 22 EDR mode (8DPSK) ............................................................................................................................................................. 25 APPENDIX B.6: TEST RESULTS OF CONDUCTED SPURIOUS EMISSIONS MEASURED IN 100 KHZ BANDWIDTH......................................... 28 BDR mode (GFSK) ............................................................................................................................................................... 28 Low Channel........................................................................................................................................................................ 28 Middle Channel ................................................................................................................................................................... 29 High Channel ....................................................................................................................................................................... 30 Band Edge, Low Channel .................................................................................................................................................... 31 Band Edge, High Channel ................................................................................................................................................... 31 Band Edge, Hopping Mode, Low Channel ......................................................................................................................... 32 Band Edge, Hopping Mode, High Channle ........................................................................................................................ 32 EDR mode (8DPSK) ............................................................................................................................................................. 33 Low Channel........................................................................................................................................................................ 33 Middle Channel ................................................................................................................................................................... 34 High Channel ....................................................................................................................................................................... 35 Band Edge, Low Channel .................................................................................................................................................... 36 Band Edge, High Channel ................................................................................................................................................... 36 Band Edge, Hopping Mode, Low Channel ......................................................................................................................... 37 Band Edge, Hopping Mode, High Channle ........................................................................................................................ 37 APPENDIX B.7: TEST RESULTS OF RADIATED SPURIOUS EMISSIONS .................................................................................................. 38 30MHz - 1GHz…

Text truncated - open the document above for the full version.

Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 44 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 45 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 46 of 87 1GHz - 18GHz Note: The highest waveform in the figure is Bluetooth Fundamental. Left earphone Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 47 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 48 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 49 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 50 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 51 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 52 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 53 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 54 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 55 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 56 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 57 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 58 of 87 Right earphone Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 59 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 60 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 61 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 62 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 63 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 64 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 65 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 66 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 67 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 68 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 69 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 70 of 87 Appendix B.8: Test Results of Radiated Emissions in Restricted Bands Left earphone Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 71 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 72 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 73 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 74 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 75 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 76 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 77 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 78 of 87 Right earphone Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 79 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 80 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 81 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 82 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 83 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 84 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 85 of 87 Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 86 of 87 Appendix B.9: Test Results of Conducted Emission on AC Mains BT connecting mode Prüfbericht - Produkte Test Report - Products Appendix B NN20MVZN 001 Page 87 of 87

Prüfbericht - Produkte Test Report - Products Appendix A NN20MVZN 001 Page 1 of 5 Appendix A: Photographs of the Test Set-Up APPENDIX A: PHOTOGRAPHS OF THE TEST SET-UP.................................................................................................................. 1 PHOTOGRAPH 1: SET-UP PHOTO FOR RADIATED SPURIOUS EMISSION, 30MHZ - 1GHZ ......................................................................... 2 PHOTOGRAPH 2: SET-UP PHOTO FOR RADIATED SPURIOUS EMISSION, ABOVE 1GHZ ............................................................................. 3 PHOTOGRAPH 3: SET-UP PHOTO FOR CONDUCTED EMISSION ON AC MAINS ......................................................................................... 4 PHOTOGRAPH 4: SET-UP FOR RADIATED EMISSION, BELOW 1GHZ ...................................................................................................... 4 PHOTOGRAPH 5: SET-UP FOR RADIATED EMISSION, ABOVE 1GHZ ....................................................................................................... 5 Prüfbericht - Produkte Test Report - Products Appendix A NN20MVZN 001 Page 2 of 5 Photograph 1: Set-up photo for Radiated Spurious Emission, 30MHz - 1GHz Left earphone Right earphone Prüfbericht - Produkte Test Report - Products Appendix A NN20MVZN 001 Page 3 of 5 Photograph 2: Set-up photo for Radiated Spurious Emission, Above 1GHz Left earphone Right earphone Prüfbericht - Produkte Test Report - Products Appendix A NN20MVZN 001 Page 4 of 5 Photograph 3: Set-up photo for Conducted Emission on AC Mains Photograph 4: Set-up for Radiated Emission, Below 1GHz Prüfbericht - Produkte Test Report - Products Appendix A NN20MVZN 001 Page 5 of 5 Photograph 5: Set-up for Radiated Emission, Above 1GHz