2AUYFRMA2011realme Buds Wireless 2 Neo

Connect earbuds 2 Turn on Bluetooth on smartphone, connect to realme Buds Wireless 2 Neo Packaging List Earphone S/L, M (On earphone by default) Type-C charging cable User guide Basic Parameters Model: RMA2011 Working Frequency: 2.402GHz-2.480GHz Max Power Rate: ≤ 8dBm (for Europe) USB type-C input: DC 5.0V, 500mA Bluetooth Available devices realme Buds Wireless 2 Neo User Guide realme Buds Wireless 2 Neo Use with realme Link Multi-function Button Users can download realme Link to install firmware updates and additional features for their realme Buds Wireless 2 Neo. Connect Game Mode realme Buds Wireless 2 Neo Sound eects BASS Bass Boost+DynamicBright REV.1. 0 Realme Chongqing Mobile Telecommunications Corp., Ltd. No.178 Yulong Avenue, Yufengshan, Yubei District,Chongqing, China Temperature description The headset shall be used under the environment with 0 C~45 C temperature and 45%~85% humidity, and the storage temperature shall be -20 C~35 C,The headset shall be charged at 0 C~45 C. The headset will be aected, and even the headset and battery may be damaged in case of too high or too low temperature when charging. WARRANTY Matter s Needing Attention: Non-warranty situation: Thank you for purchasing realme products. If any manufacturing defect problems occur within 12 months from the date of purchase, user can enjo y our company' s warranty service. This warranty does not cover the following cases: 1. Out of warranty period. 2. Damage caused by use not in accordance with the instructions. 3. Damage caused by man-made causes. 4. Failure caused by unauthorized disassembly, maintenance, or modification of the product. 5. Damage caused by for ce majeure factor s (such as floods, earthquakes,lightning, etc.). 6. There is no warranty car d, invoice, or warranty car d that does not match the invoice information. 7. The product wears naturally. 8. Other failures and damages that are not caused by the quality of the product itself. Websit e: www.r ealme.com 1. When you buy the product, the sales unit will issue a valid proof of purchase. 2. The warranty car d and the proof of purchase should be kept by the user pr operly, and it will not be replaced if lost. 3. If the product fails due to non-human factor s, the u ser can present the warranty car d and pr oof of purchase to the realme customer service center for free maintenance during the warranty period. Dear user , thank you for using the product of our company. Please read and keep properly the warranty car d after purchasing the product. so that we can provide better services to you. WARRANTY CARD (Stub Copy) User Information User 's name Phone Number Address Email Product Information Product Model Product Serial Number Sales Information Purchase Date In voice Number Sales Unit Phone Number Address WARRANTY CARD (Customer Copy) Dear user , thank you for using the product of our company. Please read and keep properly the warranty car d after purchasing the product. so that we can provide better services to you. User Information User 's name Phone Number Address Email Product Information Product Model Product Serial Number Sales Information Purchase Date In voice Number Sales Unit Phone Number Address Hereby, Realme Chongqing Mobile Telecommunications Corp., Ltd. declares that this device is in compliance with the essential requirements and other relevant provisions of Radio Equipment Directive 2014/53/EU. The declaration of conformity may be consulted at www.r ealme.com/global/- sup-port/eu-declaration Caution risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries accor ding to the instructions. Excessiv e sound pressur e from earphones and headphones can cause hearing loss. Due to the used enclosur e material, the earphone shall only be connected to a USB Interface of ver sion 2.0 or higher. The connection to so called power USB is prohibited. This device complies with Par t 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interfer ence. (2) This device must accept any interfer ence received, including interfer ence that may cause undesir ed operation. NOTE: This equipment has been tested and found to comply with the limits f or a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable pr otection against harmful interfer ence in a residential installation. This equipment generat es uses and can radiate radio frequency energy and, if not installed and used in accor dance with the instructions, may cause harmful interfer ence to radio communications. However, the re is no guarantee that interfer ence will not occur in a particular installation. If this equipment does cause harmful interfer ence to radio or television reception, which can be determined by turning the the following measur es: - Reorient or relocat e the receiving antenna. - Increase the separation between the equipment and receiver . fr om that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help - This device and its antenna(s) must not be co-locat ed or operating in conjunction with any other antenna or transmitter . FCC ID :2AUYFRMA2011 NOTE: The manufacturer is not r esponsible for any radio or TV interfer ence caused by unauthorized modifications to this equipment. Such modifications could void the user ’s authority to operat e the equipment.Or changes or modifications not expressly approved by the party responsible for compliance could void the user 's authority to operat e the equipment RF exposur e information: The EIRP power of the device at maximal case is below the exempt condition, specified in EN62479: 2010 . RF exposur e assessment has been performed to prove that this unit will not generat e the harmful EM emission above the refer ence level as specified in EC Council Recommendation(1999/519/EC). This equipment complies with FCC RF radiation exposur e limits set…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 4 External Photos for SZEM2012012549CR FCC ID: 2AUYFRMA2011 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 4 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 4

Product name: realme Buds Wireless 2 Neo Item No. : RMA2011 IP Rating : IPX4 FCC ID : 2AUYFRMA2011 Made in China 20.00 mm 80.0 mm 1 5 . 0 0 m m Input : 5V 500mA Location

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 4 Internal Photos for SZEM2012012549CR FCC ID: 2AUYFRMA2011 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 4 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 4 Antenna

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254904 Page: 1 of 7 Keny Xu EMC Laboratory Manager 1 Cover page SAR Evaluation Report Application No.: SZEM2012012549CR Applicant: Realme Chongqing Mobile Telecommunications Corp., Ltd. Address of Applicant: No.178 Yulong Avenue, Yufengshan Yubei District, Chongqing, China Manufacturer: Realme Chongqing Mobile Telecommunications Corp., Ltd. Address of Manufacturer: No.178 Yulong Avenue, Yufengshan, Yubei District, Chongqing, China Factory: Shenzhen Wintop Technology Co., Ltd Address of Factory: Room 101 Building No.46 Xinhe Road Shangmugu Pinghu Town Longgang District Shenzhen City GuangDong China Equipment Under Test (EUT): EUT Name: realme Buds Wireless 2 Neo Model No.: RMA2011 Trade mark: realme FCC ID: 2AUYFRMA2011 Standards: 47 CFR Part 1.1307 47 CFR Part 2.1093 KDB447498D01 General RF Exposure Guidance v06 Date of Receipt: 2020-12-08 Date of Test: 2020-12-09 to 2020-12-17 Date of Issue: 2020-12-21 Test Result : PASS* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254904 Page: 2 of 7 2 Version Revision Record Version Chapter Date Modifier Remark 01 2020-12-21 Original Authorized for issue by: Bill Chen/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254904 Page: 3 of 7 3 Contents Page 1 COVER PAGE ........................................................................................................................................ 1 2 VERSION ................................................................................................................................................ 2 3 CONTENTS ............................................................................................................................................ 3 4 GENERAL INFORMATION ..................................................................................................................... 4 4.1 GENERAL DESCRIPTION OF EUT ......................................................................................................... 4 4.2 TEST LOCATION ................................................................................................................................ 5 4.3 TEST FACILITY .................................................................................................................................. 5 4.4 DEVIATION FROM STANDARDS ............................................................................................................ 5 4.5 ABNORMALITIES FROM STANDARD CONDITIONS .................................................................................... 5 4.6 OTHER INFORMATION REQUESTED BY THE CUSTOMER .......................................................................... 5 5 SAR EVALUATION ................................................................................................................................. 6 5.1 RF EXPOSURE COMPLIANCE REQUIREMENT ........................................................................................ 6 5.1.1 Standard Requirement ................................................................................................................ 6 5.1.2 Limits .......................................................................................................................................... 6 5.1.3 EUT RF Exposure .................................................................................................................... 6-7 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254904 Page: 4 of 7 4 General Information 4.1 General Description of EUT Battery: Rechargeable battery: DC 3.8V 150mAh(Charging by Type-C cable) BT Operation Frequency: 2402MHz to 2480MHz Bluetooth Version: V5.0 Dual mode Modulation Type: GFSK, Pi/4DQPSK, 8DPSK Sample Type: Portable production Number of Channels: 79 Channel Spacing: 1MHz Antenna Gain: 0.54dBi Antenna Type: Integral BLE Operation Frequency: 2402MHz to 2480MHz Bluetooth Version: V5.0 Dual mode Modulation Type: GFSK Sample Type: Portable production Number of Channels: 40 Channel Spacing: 2MHz Data rate: 1Mbit/s and 2Mbit/s Antenna Gain: 0.54dBi Antenna Type: Integral SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254904 Page: 5 of 7 4.2 Test Location All tests were performed at: SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Shenzhen, Guangdong, China 518057 Telephone: +86 (0) 755 2601 2053 Fax: +86 (0) 755 2671 0594 No tests were sub-contracted. 4.3 Test Facility The test facility is recognized, certified, or accredited by the following organizations: • A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. • VCCI The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. • FCC –Designation Number: CN1178 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as an accredited testing laboratory. Designation Number: CN1178. Test Firm Registration Number: 406779. • Innovation, Science and Economic Development Canada SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized by ISED as an accredited testing laboratory. CAB identifier: CN0006. IC#: 4620C. 4.4 Deviatio…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254903 Page: 1 of 74 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZEM2012012549CR Applicant: Realme Chongqing Mobile Telecommunications Corp., Ltd. Address of Applicant: No.178 Yulong Avenue, Yufengshan Yubei District, Chongqing, China Manufacturer: Realme Chongqing Mobile Telecommunications Corp., Ltd. Address of Manufacturer: No.178 Yulong Avenue, Yufengshan, Yubei District, Chongqing, China Factory: Shenzhen Wintop Technology Co., Ltd Address of Factory: Room 101 Building No.46 Xinhe Road Shangmugu Pinghu Town Longgang District Shenzhen City GuangDong China Equipment Under Test (EUT): EUT Name: realme Buds Wireless 2 Neo Model No.: RMA2011 Trade Mark: realme FCC ID: 2AUYFRMA2011 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2020-12-08 Date of Test: 2020-12-09 to 2020-12-17 Date of Issue: 2020-12-21 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254903 Page: 2 of 74 Revision Record Version Chapter Date Modifier Remark 01 2020-12-21 Original Authorized for issue by: Bill Chen/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254903 Page: 3 of 74 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Peak Output Power 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 11.9.1 47 CFR Part 15, Subpart C 15.247(b)(3) Pass Minimum 6dB Bandwidth 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 11.8.1 47 CFR Part 15, Subpart C 15.247a(2) Pass Power Spectrum Density 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 11.10.2 47 CFR Part 15, Subpart C 15.247(e) Pass Conducted Band Edges Measurement 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 11.13.3.2 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 11.11 47 CFR Part 15, Subpart C 15.247(d) Pass Radiated Emissions which fall in the restricted bands 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.10.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.4,6.5,6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201254903 Page: 4 of 74 3 Contents Page 1 COVER PAGE ..................................................................................................................................... 1 2 TEST SUMMARY ................................................................................................................................. 3 3 CONTENTS ......................................................................................................................................... 4 4 GENERAL INFORMATION .................................................................................................................. 6 4.1 DETAILS OF E.U.T. ......................................................................................................................... 6 4.2 DESCRIPTION OF SUPPORT UNITS .................................................................................................... 7 4.3 MEASUREMENT UNCERTAINTY ......................................................................................................... 7 4.4 TEST LOCATION ............................................................................................................................. 8 4.5 TEST FACILITY ............................................................................................................................... 8 4.6 DEVIATION FROM STANDARDS ......................................................................................................... 8 4.7 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................. 8 5 EQUIPMENT LIST ............................................................................................................................... 9 6 RADIO SPECTRUM TECHNICAL REQUIREMENT ............................................................................11 6.1 ANTENNA REQUIREMENT ................................................................................................................11 6.1.1 Test Requirement: ..................................................................................................................11 7 RADIO SPECTRUM MATTER TEST RESULTS .................................................................................12 7.1 CONDUCTED PEAK OUTPUT POWER ................................................................................................12 7.1.1 E.U.T. Operation .....................................................................................................................12 7.1.2 Test Mode Description ............................................................................................................12 7.1.3 Test Setup Diagram ................................................................................................................13 7.1.4 Measurement Procedure and Data .........................................................................................13 7.2 MINIMUM 6DB BANDWIDTH .............................................................................................................14 7.2.1 E.U.T. Operation .....................................................................................................................14 7.2.2 Test Mode Descripti…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 2 Setup Photos for SZEM2012012549CR FCC ID: 2AUYFRMA2011 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 2 1 Photographs Radiated Spurious Emissions Beiow 1GHz Above 1GHz