FCC ID: 2AZOJ-EGC05 Bluetooth earphones

Shenzhen Luxneon Ltd Day period Version of this The file number April 2, 2019 01 002 This specification describes the TWS Bluetooth headset related parameter requirements and inspection This specification refers to the national GB8898-2011 audio product safety and GB 13837-2012 sound 1Using range rules. general specification. 2Product Parameter Characteristics No. 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 20 21 22 project The parameter characteristic The product name Product model Track system The control mode Active passive Bluetooth solutions Bluetooth earphonest EGC05 True stereo touch active JL6963A4 Bluetooth V5.0 Bluetooth version Support Bluetooth protocol Bluetooth operating frequency Receiving sensitivity Bluetooth effective range HSP/HFP/AVRCP/A2DP 2.4GHz-2.48GHz

-90dBm Straight line accessibility 10 ~ 15 meters The speaker power Rating 3mW Radio frequency power rating of earphones Class2 Headphone amplifier type Audio signal-to-noise ratio Frequency response Loudspeaker unit The microphone Chip built-in 95dB 20Hz20KHz 10mm, 32 bits high fidelity Silicon microphones,-42dB2 Single lug polymer battery 3.7V/30mAh, charging case polymer battery 3.7V/200mAh 19 Built-in battery Music time Talk time 23 Charging time Charging Input Standard Apple interface, DC5V/1A About 2 hours About 2 hours 24 Battery cycle life 25 26 Single lug weight/size Charging box weight/size The headset takes about 45 minutes to fully charge and the charging case takes about 1.5 hours to fully charge The charging and discharging cycles of the headset shall be 350 times, and the charging box shall be 350 times 4g 16.5*18.0*40.5mm 38g44.3*21.3*53.5mm Shenzhen Luxneon Ltd Day period Version of this The file number April 2, 2019 01 002 27 Temperature/humidity range In dry and ventilated room, should avoid contact with corrosive substances, away from fire and heat sources. The product will be charged once every 3 months during storage. Operating temperature/humidity: 0~4070%

Storage temperature/humidity:-10~4570%

3Product features/features No. 01 project control Support control answer/hang up/pause/play/previous/next /

Functional features 4Test items and standards Instruments/tools: computer, Bluetooth adapter, Bluetooth tester, charging cable or DC power supply. No. project Test conditions and methods The judgment standard 01 Bluetooth connection 02 The keyboard 03 Indicator light The connection is successful Bluetooth name: B55 The key function is normal Indicator light and corresponding state is normal Remove both earphones from the charging box and turn to the red and blue them on until automatically complete pairing. Search for connection through Bluetooth tester to check whether the earphones can be successfully connected, and observe whether the connection name displayed on Bluetooth tester is lights flash After the Bluetooth tester is paired with the headset and connected successfully, it is required to test the following key functions: answer/hang up/pause/play/last song/next song/voice assistant and other functions are normal Charging status: the red light is long on;

Charging completed: red light goes off;

Pairing status: red and blue light flashing;

Connection status: red and blue lights off. When the headphone is connected with the iPhone successfully and the music is played, the music sound should not be stuck when the headphone is directly to the phone and the headphone is back to the phone 10 meters Connect the earphone with the iPhone and play music successfully. When the straight connection distance is 10 meters without obstacles, pay attention to whether there is pause or stuck sound in the music 05 Connection stability The music sounds normal 04 From the test Music playing normal Shenzhen Luxneon Ltd Day period Version of this The file number April 2, 2019 01 002 06 Automatic connection First, connect the earphone to the mobile phone successfully, and then turn off the earphone and restart it, and check whether it can automatically reconnect with the last connected device Automatic connection is normal 5Headphone reliability test No. project Test conditions and methods The test results 01 High and low temperature cycle Place the Bluetooth headset in a temperature control box with the temperature of 205 for the following steps A) Put the sample in an experimental chamber with a temperature of 45 C 2 C for 2 hours;

B) Reduce the temperature of the chamber to -102, and keep it for 4 hours;

C) Temperature conversion time is not more than 30 minutes;

D) Repeat steps a) ~ b) for a total of 4 times. Bluetooth headset should not leak, not deflate, not fire, not explode, not break, indicator light and all functions are normal. OK 6Products use 1LED Indicator Status Pairing status: red and blue lights flashing Connection status: red and blue lights off Caller status: The blue light is long on Call status: blue light flashing Charging status: the red light is long on Charging completed: red light goes off 2Key function operation Play/Pause: Press once Upper/Lower: Press the upper twice on the left and the lower twice on the right Answer the call: press the button once 3Operation specification Keep the distance between the Bluetooth headset and the mobile phone (or other connected devices) within 1 meter (the closer the better). lights will flash after successful pairing The Bluetooth headset will be automatically paired in the power-on state, and the red and blue Shenzhen Luxneon Ltd Day period Version of this The file number April 2, 2019 01 002 Turn on the Bluetooth function of the user's mobile phone (or other Bluetooth devices) and search or scan. At this time, the phone will search for all nearby Bluetooth devices. Select the name of the headset in the search list: the red and blue lights will be off after successful connection of B55. 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 to this unit not expressly approved by the party responsible for compliance could void the users 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. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter. Radiation Exposure Statement The device has been evaluated to meet general RF exposure requirement. in portable exposure condition without restriction.

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date: 2021/4/20 Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products:

FCC ID 2AZOJ-EGC05 Model name EGC05 For the product stated above, we request that the following information be held confidential;

Exhibits Short-Term Confidentiality Long-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos Users Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title Vincent Yu/ Certified engineer Company:

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vincent@qualamp.com Heena Fashions INT Ltd 184 cheetham hill road Manchester M8 8LQ England U.K. 86 18194075166

Heena Fashions INT Ltd 184 cheetham hill road Manchester M8 8LQ England U.K. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern:

2021/4/20 We, Heena Fashions INT Ltd the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID:

2AZOJ-EGC05 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Vincent Yu/ Certified engineer Heena Fashions INT Ltd 184 cheetham hill road Manchester M8 8LQ England U.K. 86 18194075166 vincent@qualamp.com Sincerely, Name/Title Company:

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