2BEBN-TIANTIN-1Sleep Machine

User manual This product is a patented auxiliary product for sleep, meditation, relaxation, leisure. It is simple and convenient to operate, has excellent natural sound quality, as well as the Shumann wave can make people calm and lighting effect gives Baby Sleep Aid. Outstandingly, this product combined with Aromatherapy perfectly, fragrance box can be added Essential Oils in water or be a Humidifier. Our company focuses on the research&development of meditations and sleep aid products, has applied for multiple patents. The product patent numbers are 202330664540. X, 202311341853.7, 202322768079. X in China. Model: Tiantin-1 Anwoon healthy technology Shenzhen Co.,Ltd. 1) Connect to the power supply 5) Add clean water (do not exceed the MAX line) 2) Press and hold the power button for 3 seconds to turn on/off; 3) Open the lid and take out the fragrance box; 7) Insert the fragrance box and cover it properly 8) Cover the door properly 9) Do not tilt 4) Open the water tank 6) Add essential oils Function on/off status Operation settings: 1) Press the function mode key to select the SLFW indicator light; 2) Press the operation intensity key to select the LMH indicator light: Turn on and off the functions of sound, lights, Aroma Diffuser, and Mambo. Factory startup status This function is enabled by default; This function is enabled by default; This function is enabled by default; This function is disabled by default; Play default tracks RGB light flashing Schumann wave turned off Aroma diffuser connected Select the S light of SLFW to turn on, and then operate the LMH light to select all three lights to turn off, which is to turn off this function. Select the S light of SLFW to turn on, and then operate the LMH light to select one of the three lights to turn on, which is to activate this function. Sound effect Light effect Aroma Diffuser Manbo Startup prompt Switch operation Voice prompts Volume Sound turned off Lights turned on Aroma diffuser turned off Schumann wave turned on Select the S light of SLFW to turn on, and then operate the LMH light to select all three lights to turn off, which is to turn off this function. Select the S light of SLFW to turn on, and then operate the LMH light to select one of the three lights to turn on, which is to activate this function. Built-in tracks Note: The built-in tracks from the factory are for demonstration sound effects. Users can use USB Type-A interface cables at both ends to connect the machine and computer for self replacement according to their preferences. ● The built-in sound effect track files of the product are only for the user's functional experience. ● The built-in sound effect track files of the product are all from free online resources. If there are any copyright issues involved, the copyright owner or authorized operator can contact with us. Fragrance mist outlet Track switching Working time setting USB interface Intelligent setting Working mode: SLFW Working intensity: LMH Power/Night light Earphone jack Track shortcut switching keys: I Track shortcut switching keys: IV Track shortcut switching keys: V Track shortcut switching keys: VI Track shortcut switching keys: II Track shortcut switching keys: III 1. Sound effect operation and management ● Volume intensity S light on L light on M light on H light on Set 'Working Intensity' for sound effects function Set the volume to weak, 50% of the strong volume Set the volume to medium, at 80% of the strong volume Set the volume to strong, at 100% of the strong volume ● Track shortcut switching/Track switching Track shortcut switching keys I, II, III, IV, V, VI Play the corresponding directed track Track switching up/down Track switching key ● Track shortcut keys pointed to replacement You can replace the Track shortcut keys pointed to by pressing the "Track Shortcut Switching Key",Press and hold the Track Shortcut Switching Key for 3 seconds, and the Track Shortcut Switching Key will point to the currently playing track and save it. (This function is only valid for built-in tracks in SD-Card) 4.Manbo operation 1) Strength setting W light on L light on Set the 'Working intensity' for the Shumanbo function N/A Schumann wave function setting "working intensity": weak Schumann wave function setting "working intensity": strong. M light on H light on 2.Aroma Diffuser operation 1) Strength selection F light on L light on M light on H light on Set the 'Working intensity' for the Aroma Diffuser function Set to intermittent fogging, with MAX waterline working for 10 hours N/A Set to continuous fogging, with MAX waterline working for 5 hours ● Waterless alarm processing If there is no water in the fragrance box, when the device is turned on, inserted, or the fragrance function is turned on, the voice prompt " Aroma diffuser out of water, please check " will appear. If there is no water during using, the fragrance box will automatically stop working and no voice prompt will be given. 3.Light effect operation 1) Intensity setting, color display, presentation method L light on When the "L light is on" When the "L light is on" When the "L light is on" Light effect function setting "working intensity": L represents weak light effect brightness, M represents medium light effect brightness, and H represents strong light effect brightness. Set the "working intensity", "color display", and "presentation method" for the light effect function. Select the previous/next light effect color display Choose the previous/next lighting presentation method ● Sound source switching 1) Built-in track playback This product has a built-in 256MB SD-Card to store audio files, which is the default built-in playback track for this product. 2) USB drive track playback Insert USB flash drive, automatically recognized and play Playing audio files from the USB drive (audio files need to be stored in the root directory), supporting WAV/MP3 format. 3) Bluetooth track playback Press and hold this working mode key for 3 seconds Built in…

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(Anwoon healthy technology Shenzhen Co.,Ltd.) (2024.1.4) 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: 2BEBN-TIANTIN-1) [Anwoon healthy technology Shenzhen Co.,Ltd.] (“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, (Applicant signature) (Applicant printed name) Hong zitao (Anwoon healthy technology Shenzhen Co.,Ltd.) (2024.1.4) 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: 2BEBN-TIANTIN-1) [Anwoon healthy technology Shenzhen Co.,Ltd.] (“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, (Applicant signature) (Applicant printed name) Hong zitao

Anwoon healthy technology Shenzhen Co.,Ltd. 2024.1.4 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing 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, Client’s signature: Client’s name / title : Hong zitao / Manager Contact information / address: 8B6M Daqing Bldg., Tian'an Community,Shatou Street, Futian District, Shenzhen, Guangdong, China

Anwoon healthy technology Shenzhen Co.,Ltd. 2024.1.4 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Sleep Machine Trademark: Anwoon MODEL: Tiantin-1 FCC ID: 2BEBN-TIANTIN-1 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Hong zitao / Manager Contact information / address: 8B6M Daqing Bldg., Tian’an Community,Shatou Street, Futian District, Shenzhen, Guangdong China

External Photos

Label & label location FCC ID: 2BEBN-TIANTIN-1 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

Internal Photos Antenna

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID: 2BEBN-TIANTIN-1 Applied procedures / limit According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE PREDICTION Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna, R=0.2m TEST RESULTS Tune up Produce power Maximum peak output power (dBm) Output power to antenna (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Limit (mW/ cm2) Result BT 3±1 4 2.51 1.48 (1.7dBi) 0.000739 1 Pass BLE 2±1 3 2.00 1.48 (1.7dBi) 0.000589 1 Pass Conclusion: For the max result ≤ 1.0, compliance with FCC's RF Exposure

Product specification Quick Reference Date All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Antenna module on the system board Antenna typePCB Frequency2.45GHz*1 Ant. Port Input Pwr. (dBm)0 (Typ. BT class 2 output power) Tot. Rad. Pwr. (dBm)-2.3 (Input pwr – loss pwr) Peak EIRP(dBm)1.3 Directivity (dBi)1(all direction antenna) Efficiency (dB)-2.3 (58.5%) Gain (dBi) 1.7 (Peak Gain XY-plane) Maximum Power (dBm)1.3 (XY-plane) Minimum Power (dBm)-4(XY-plane) Avg. Power (dBm)-0.5(XY-plane) Max/Min Ratio (dB)5.3(XY-plane) Max/Avg Ratio (dB)1.8(XY-plane) Min/Avg Ratio (dB)-3.5(XY-plane) Average Gain (dB)-0.5 (Avg Gain XY-plane) Unit in dBi @2.44GHz XY-planeXZ-planeYZ-plane Efficiency PeakAvg.PeakAvg.PeakAvg. Module Board 1.3-0.51.7-3.81.1-3.058.5% Manufacturer: Anwoon healthy technology Shenzhen Co.,Ltd. Address: 8B6M Daqing Bldg., Tian'an Community,Shatou Street, Futian District, Shenzhen, Guangdong, China ReturnLoss TheEnvironmentofAntennaRadiationPattern 3D radiationpatterndiagram XY-planeXZ-planeYZ-plane Far-fieldpowerDistribution(H+V)onX-Z PlaneFar-fieldpowerDistribution(H+V)onY-Z Plane Far-field power Distribution(H+V)on Y-X Plane Plot peak Gain(H+V)=1.35dbi;plot AvgGain(H+V)[email protected] Plot peakGain(H+V)=1.68dbi;plot AvgGain(H+V)[email protected] peakGain(H+V)=1.11dBi;plotAvgGain(H+V)[email protected]

No.：BCTC/RF-EMC-005 Page: 1 of 43 Edition：B.1 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2312449216-2E Applicant: Anwoon healthy technology Shenzhen Co.,Ltd. Product Name: Sleep Machine Test Model: Tiantin-1 Tested Date: 2023-12-27 to 2024-01-03 Issued Date: 2024-01-04 Report No.: BCTC2312449216-2E No.：BCTC/RF-EMC-005 Page: 2 of 43 Edition：B.1 FCC ID: 2BEBN-TIANTIN-1 The test report is effective only with both signature and specialized stamp.This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full.The tested sample(s) and the sample information are provided by the client. Product Name: Sleep Machine Trademark: Anwoon Model/Type Reference: Tiantin-1 Prepared For: Anwoon healthy technology Shenzhen Co.,Ltd. Address: 8B6M Daqing Bldg., Tian'an Community,Shatou Street, Futian District, Shenzhen, Guangdong, China Manufacturer: Anwoon healthy technology Shenzhen Co.,Ltd. Address: 8B6M Daqing Bldg., Tian'an Community,Shatou Street, Futian District, Shenzhen, Guangdong, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2023-12-27 Sample Tested Date: 2023-12-27 to 2024-01-03 Issue Date: 2024-01-03 Report No.: BCTC2312449216-2E Test Standards: FCC Part15.247 ANSI C63.10-2013 Test Results: PASS Remark: This is Bluetooth BLE radio test report. Tested by: Approved by: Shanshan. Zhang / Project Handler Zero Zhou/Reviewer Report No.: BCTC2312449216-2E No.：BCTC/RF-EMC-005 Page: 3 of 43 Edition：B.1 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 9 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List ........................................................................................................ 10 4.5 Test Mode ........................................................................................................... 10 4.6 Table of parameters of text software setting ....................................................... 10 5. Test Facility And Test Instrument Used ............................................................... 11 5.1 Test Facility ......................................................................................................... 11 5.2 Test Instrument Used .......................................................................................... 11 6. Conducted Emissions .......................................................................................... 13 6.1 Block Diagram Of Test Setup .............................................................................. 13 6.2 Limit .................................................................................................................... 13 6.3 Test procedure .................................................................................................... 13 6.4 EUT Operating Conditions .................................................................................. 13 6.5 Test Result .......................................................................................................... 14 7. Radiated Emissions ............................................................................................. 16 7.1 Block Diagram Of Test Setup .............................................................................. 16 7.2 Limit .................................................................................................................... 17 7.3 Test procedure .................................................................................................... 18 7.4 EUT operating Conditions ................................................................................... 19 7.5 Test Result .......................................................................................................... 19 8. Radiated Band Emission Measurement And Restricted Bands Of Operation ..... 23 8.1 Block Diagram Of Test Setup .............................................................................. 23 8.2 Limit .................................................................................................................... 23 8.3 Test Procedure ................................................................................................... 24 8.4 EUT Operating Conditions .................................................................................. 24 8.5 Test Result .......................................................................................................... 25 9. Power Spectral Density Test ............................................................................... 26 9.1 Block Diagram Of Test Setup .............................................................................. 26 9.2 Limit .................................................................................................................... 26 9.3 Test procedure .................................................................................................... 26 9.4 EUT Operating Conditions ..................................…

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Conducted emissions Radiated Measurement Photos