2AW9I-LEVITRUE WIRELESS STEREO EARPHONES

说明书折页:105g双铜纸 / 尺寸100x100mm ,展开尺寸：400x100mm 封底 封面 背面 正面 x2 x2 quickly quickly * *Can't be activated when making calls or listenning to music. x2 x2 FCC Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: •Reorient or relocate the receiving antenna. •Increase the separation between the equipment and receiver. •Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. •Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

SOUND INNOVATION CO., LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-08-18 Subject; Request for Confidentiality FCC ID: 2AW9I-LEVI 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 BOM Tune up Procedure 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: Shuyong Lin Title: CEO

FCCID: 2AW9I-LEVI Fig. 1 Fig. 2 FCCID: 2AW9I-LEVI Fig. 3 Fig. 4 L FCCID: 2AW9I-LEVI Fig. 5 Fig. 6 FCCID: 2AW9I-LEVI Fig. 7 Fig. 8 FCCID: 2AW9I-LEVI Fig. 9 Fig. 10 R FCCID: 2AW9I-LEVI Fig. 11 Fig. 12 FCCID: 2AW9I-LEVI Fig. 13 Fig. 14 FCCID: 2AW9I-LEVI Fig. 15

_____________________________________________________________________________________________________ LABEL AND LOCATION (Size: L5.9cm x 1.9cm) Label Location

FCCID: 2AW9I-LEVI Fig. 1 Fig. 2 L BT Antenna FCCID: 2AW9I-LEVI Fig. 3 Fig. 4 FCCID: 2AW9I-LEVI Fig. 5 Fig. 6 R FCCID: 2AW9I-LEVI Fig. 7 Fig. 8 BT Antenna FCCID: 2AW9I-LEVI Fig. 9 Fig. 10

Shenzhen Global Test Service Co.,Ltd. No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong RF Exposure evaluation Report Reference No. .....................: FCC ID. .............................................: GTS20200803005-1-9 2AW9I-LEVI Compiled by ( position+printed name+signature) .. : File administrators Peter Xiao Supervised by ( position+printed name+signature) .. : Test Engineer Moon Tan Approved by ( position+printed name+signature) .. : Manager Simon Hu Date of issue ..................................... : Aug.12, 2020 Representative Laboratory Name .: Shenzhen Global Test Service Co.,Ltd. Address ............................................ : No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong,China Applicant’s name ............................ : SOUND INNOVATION CO., LIMITED Address ............................................ : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Test specification ...........................: Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 v06 TRF Originator .................................. : Shenzhen Global Test Service Co.,Ltd. Master TRF ....................................... : Dated 2014-12 Shenzhen Global Test Service Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Global Test Service Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Global Test Service Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .....................: TRUE WIRELESS STEREO EARPHONES Trade Mark ....................................... : LYPERTEK Manufacturer .................................... : SOUND INNOVATION CO., LIMITED Model/Type reference....................... : LEVI Listed Models ................................... : N/A Exposure category ............................ : General population/uncontrolled environment EUT Type ......................................... : Production Unit Hardware Version ............................ : S2_AB1532_LEVI_V01 Software Version .............................. : S2_AB1532_LEVI_V01 Rating ............................................... : DC 3.7V by battery Recharged by DC 5.0V Result................................................ : PASS Report No.: GTS20200803005-1-9 Page 2 of 8 T E S T R E P O R T Test Report No. : GTS20200803005-1-9 Aug.12, 2020 ______________________________________________________________________________________________ Date of issue Equipment under Test : TRUE WIRELESS STEREO EARPHONES Model /Type : LEVI Listed Models : N/A Applicant : SOUND INNOVATION CO., LIMITED Address : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Manufacturer : SOUND INNOVATION CO., LIMITED Address : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: GTS20200803005-1-9 Page 3 of 8 Contents 1. S U M M A R Y .................................................................................. 4 1.1. EUT configuration ....................................................................................................................................... 4 1.2. Product Description .................................................................................................................................... 4 2. T E S T E N V I R O N M E N T ................................................................... 5 2.1. Address of the test laboratory ................................................................................................................... 5 2.2. Test Facility .................................................................................................................................................. 5 2.3. Environmental conditions .......................................................................................................................... 5 2.4. Statement of the measurement uncertainty ............................................................................................. 5 3 . M E T H O D O F M E A S U R EM E N T ......................................................... 6 3.1. Applicable Standard .................................................................................................................................... 6 3.2. Evaluation Method and Limit...................................................................................................................... 6 4. C O N D U C T E D P O W E R R E S U L T S ...................................................... 7 5. M A N U F A C T U R I N G T O L E R ANCE ...................................................... 7 6 . E V A L U A T I O N R E S U L TS ................................................................ 8 7. C O N C L U S I O N ............................................................................. 8 Report No.: GTS20200803005-1-9 Page 4 of 8 1. S U M M A R Y 1.1. EUT configuration The following peripheral devices and interface cables were connected during the measurement: ● - supplied by the manufacturer ○ - supplied by the lab ● / Length (m) : / Shield : / Detachable : / 1.2. Product Description Product Name TRUE WIRELESS STEREO EARPHONES(L) Trade Mark LYPERTEK Model/Type reference LEVI List Models N/A Model Declaration N/A Power supply: DC 3.7V by battery Rec…

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Shenzhen Global Test Service Co.,Ltd. No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. ..................... : FCC ID. ............................................ : GTS20200803005-1-7 2AW9I-LEVI Compiled by ( position+printed name+signature).. : File administrators Peter Xiao Supervised by ( position+printed name+signature).. : Test Engineer Moon Tan Approved by ( position+printed name+signature).. : Manager Simon Hu Date of issue ..................................... : Aug.12, 2020 Representative Laboratory Name . : Shenzhen Global Test Service Co.,Ltd. Address ............................................ : No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong,China Applicant’s name ............................ : SOUND INNOVATION CO., LIMITED Address ............................................ : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Test specification ........................... : Standard ........................................... : FCC Part 15.247: Operation within the bands 902-928 MHz, 2400- 2483.5 MHz and 5725-5850 MHz TRF Originator .................................. : Shenzhen Global Test Service Co.,Ltd. Master TRF ....................................... : Dated 2014-12 Shenzhen Global Test Service Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Global Test Service Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Global Test Service Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : TRUE WIRELESS STEREO EARPHONES Trade Mark ....................................... : LYPERTEK Manufacturer .................................... : SOUND INNOVATION CO., LIMITED Model/Type reference ...................... : LEVI List Models ..................................... : N/A Modulation Type ............................... : GFSK,Π/4-DQPSK,8DPSK Operation Frequency ........................ : From 2402MHz to 2480MHz Hardware Version ............................ : S2_AB1532_LEVI_V01 Software Version .............................. : S2_AB1532_LEVI_V01 Rating ............................................... : DC 3.7V by battery Recharged by DC 5.0V Result ............................................... : PASS Report No.: GTS20200803005-1-7 Page 2 of 48 T E S T R E P O R T Test Report No. : GTS20200803005-1-7 Aug.12, 2020 ______________________________________________________________________________________________ Date of issue Equipment under Test : TRUE WIRELESS STEREO EARPHONES Model /Type : LEVI List Models : N/A Applicant : SOUND INNOVATION CO., LIMITED Address : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Manufacturer : SOUND INNOVATION CO., LIMITED Address : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: GTS20200803005-1-7 Page 3 of 48 Contents 1. T E S T S T A N D A R D S ....................................................................... 4 2. S U M M A R Y .................................................................................. 5 2.1. General Remarks ......................................................................................................................................... 5 2.2. Product Description .................................................................................................................................... 5 2.3. Equipment Under Test ................................................................................................................................ 6 2.4. Short description of the Equipment under Test (EUT) ............................................................................ 6 2.5. EUT operation mode ................................................................................................................................... 6 2.6. Block Diagram of Test Setup...................................................................................................................... 7 2.7. Related Submittal(s) / Grant (s) .................................................................................................................. 7 2.8. EUT Exercise Software ............................................................................................................................... 7 2.9. Special Accessories .................................................................................................................................... 7 2.10. External I/O Cable ...................................................................................................................................... 7 2.11. Modifications ............................................................................................................................................. 7 3. T E S T E N V I R O N M E N T ................................................................... 8 3.1. Address of the test laboratory ................................................................................................................... 8 3.2. Test Facility .................................................................................................................................................. 8 3.3. Environmental condition…

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

Shenzhen Global Test Service Co.,Ltd. No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. ..................... : FCC ID. ............................................ : GTS20200803005-1-8 2AW9I-LEVI Compiled by ( position+printed name+signature).. : File administrators Peter Xiao Supervised by ( position+printed name+signature).. : Test Engineer Moon Tan Approved by ( position+printed name+signature).. : Manager Simon Hu Date of issue ..................................... : Aug.12, 2020 Representative Laboratory Name . : Shenzhen Global Test Service Co.,Ltd. Address ............................................ : No.7-101 and 8A-104, Building 7 and 8, DCC Cultural and Creative Garden, No.98, Pingxin North Road, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, Guangdong,China Applicant’s name ............................ : SOUND INNOVATION CO., LIMITED Address ............................................ : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Test specification ........................... : Standard ........................................... : FCC Part 15.247: Operation within the bands 902-928 MHz, 2400- 2483.5 MHz and 5725-5850 MHz TRF Originator .................................. : Shenzhen Global Test Service Co.,Ltd. Master TRF ....................................... : Dated 2014-12 Shenzhen Global Test Service Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Global Test Service Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Global Test Service Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : TRUE WIRELESS STEREO EARPHONES Trade Mark ....................................... : LYPERTEK Manufacturer .................................... : SOUND INNOVATION CO., LIMITED Model/Type reference ...................... : LEVI List Models ..................................... : N/A Modulation Type ............................... : GFSK,Π/4-DQPSK,8DPSK Operation Frequency ........................ : From 2402MHz to 2480MHz Hardware Version ............................ : S2_AB1532_LEVI_V01 Software Version .............................. : S2_AB1532_LEVI_V01 Rating ............................................... : DC 3.7V by battery Recharged by DC 5.0V Result ............................................... : PASS Report No.: GTS20200803005-1-8 Page 2 of 34 T E S T R E P O R T Test Report No. : GTS20200803005-1-8 Aug.12, 2020 ______________________________________________________________________________________________ Date of issue Equipment under Test : TRUE WIRELESS STEREO EARPHONES Model /Type : LEVI List Models : N/A Applicant : SOUND INNOVATION CO., LIMITED Address : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Manufacturer : SOUND INNOVATION CO., LIMITED Address : RM 1902 EASEY COMM BLDG, 253-261, HENNESSY ROAD, WANCHAI, HONGKONG 999077, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: GTS20200803005-1-8 Page 3 of 34 Contents 1. T E S T S T A N D A R D S ....................................................................... 4 2. S U M M A R Y .................................................................................. 5 2.1. General Remarks ......................................................................................................................................... 5 2.2. Product Description .................................................................................................................................... 5 2.3. Equipment Under Test ................................................................................................................................ 6 2.4. Short description of the Equipment under Test (EUT) ............................................................................ 6 2.5. EUT operation mode ................................................................................................................................... 6 2.6. Block Diagram of Test Setup...................................................................................................................... 7 2.7. Related Submittal(s) / Grant (s) .................................................................................................................. 7 2.8. EUT Exercise Software ............................................................................................................................... 7 2.9. Special Accessories .................................................................................................................................... 7 2.10. External I/O Cable ...................................................................................................................................... 7 2.11. Modifications ............................................................................................................................................. 7 3. T E S T E N V I R O N M E N T ................................................................... 8 3.1. Address of the test laboratory ................................................................................................................... 8 3.2. Test Facility .................................................................................................................................................. 8 3.3. Environmental condition…

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FCCID: 2AW9I-LEVI _______________________________________________________________________________________________ Page 1 of 2 1. TEST SETUP PHOTOGRAPHS 1.1. Photo of Radiated Emissions Measurement Fig. 1 Fig. 2 FCCID: 2AW9I-LEVI _______________________________________________________________________________________________ Page 2 of 2 1.2. Photo of Conducted Emissions Measurement Fig. 3