2AZT7-CY1006APO-Light Neck Beauty

p � 兴 Technical parameters: Model, CY-10048 Battecy capacity, 1500mAH Cha「gmg lcpot 5V lA Chacgmg lctecface付PE-C Welght109g Dlmecslocs, 130mm• 15omm•55 mm Tips • It is ,ecommeaded to cs, it eve<y othe< day, aad do cot"'' it dcc,ag meastrna廿00 "This device shocld be placed la a veO,lated aod dcy place a代eccse • Do cot pct othe< heavy obje口soo the dev,ce Care and ma;ntenance • Who, cleacmg th,s de,,ce, plea父torn offthe powec ficst, thee "" wet ti�ce pape, to d,ac it,sccface. Do cot deao it with alcohol oc pct it lo watec. • Please""°'""''dete,g,ot acd soft doth fo, ,, .. ,,,,. • Please do oot let liqoid flow ioto the de,ice d,<iogdeaoiog Notes, • If yoo feel oecomfo「tableafic『osrngthc dc,ice, stop osieg it aed coesolt, docto, • This dc,ice coetaies, lithiom bartecy, so please do oot disassemble oc modify the de,ice, oc immme the de,ice io wa<e『oc plmthe dc,ic, rn flee; othecwise it may be damaged oc e,en e,pl函 • Do not ose the de,ice foe pocpom othecthan thosedm「ibedin the iastcoc廿ons;othecwiseit may mse discomfoct cc the de,,ce may be dama,ed • Plme do not disammbl,, 「.,,,「cc modify this de,ice withoot aothoci,ation; othecwise几 may fail to foncdon nocmally • Do not plog and onpl,, th, USB chacging cable with wet hands; othecwise it may caose elewic shock cc accident • Do not let chlldcen ose the de,ice • Do not ose the de,ice In the bathcoom and othec places with hi,h homldlty, oc ose the de,ice while takin, a bath; othecw,se it may caosediscomfortoc it maybedama,ed • Do not ose the de,ice while sleep,ng; othecwise the de,ice may fail to foncnon nocmally. • Pleasewea『this de,ice in a rnnect way • When the de,ise wock, foe a long ume, the socface will be heated, which " a nocmal phenomenon. • Please conficm that the main switch botton­ wockspmpedybefoceose 'Whendismdingthisde,ice,pleasedisposeof it accocding to the ocban cegol的onson en,icon­ mental pcote<tion; othecwlse It may caose en,lconmental pollotion. • Plme do not ose o, stoce this de,,ce m the followingplaces,Plamwithdirectsonlight,high tempecatoce and homidlty; places with watec and a lot of dost; places ,olnmble to Yibca廿on and shock; places aw ficewocks; places in stmngelectmmagn的,fields • Do not"" this de,ice while emcising Contraindica廿on: •um, who ace allecgic to light oc soffeciog from po「phy「,a,aoto,mmooe d,mm (soch a, systemic lopos ecythematom) ,hoold oot be e,po,ed to 1,ght thecapy • Tho,o who have tak,o photosoositims wlthio 4week,; • Ladles doclog pcegoaocy, lamfioo aod meo沁oafioo; • Thoso with hypecteosioo oc oocoatcolled blood pcessoce、Peoplewith丈me�动o=scu· 压and mebrnrncolac d卤芯s('"'h,sm血pie 心cebrnvasrnlacsdernsis) shoold o此the prndoct w i thcaotmn; ., 的eotswithhighfevec; 'Thoseos,ogpacemakm, • Those with maligoaot tomm in skio oc othec pacts of body, oc those with pcwomoos lesioos • Pafieots with mm chcooic di,ease,, eodornoe diseases, ma)oc iofecOous diseases aod acote iofiammaooo (soch as fem aod skio soppocafive ioflamma廿00); • Pafioots withio 2 week, aOe『invasivecosme廿C Mge「yaod facial行lliogso「ge「y. bioch,micalwastesaodseodth,mtodesigoat­ ed cecycliog statioasfoc classified disassembly aod c,cycliog accocdiog co c,lemt"'廿ooal cegolatioos Mattm mdi,1 atte心o,whe, d l sc,cdi,1 the '"'" 'The battecy ,,ea io this p,od,ct is a special ,echacgeablebatte,y, wh,ch shall oot be ,sed lo othec de,im. Please do oot chuge the ,echa,geable batte,tes that ha,e beeo takeo'"' fromthede,tce. 'Doootplaceth,demeiofi,e • Do oot pte,ce the de,tce with oa,1,, beat it with fo,ce, oc dt,maotle oc modify it • Do oot """'" the pos,c,e aod "'''"" electrndesof the batte,yd"ectlywith metal • Do oot cha,ge, "" oc place the de,ice by fi,e "'"''"""· • Pleas, keep th, ,emo,ed pa,ts, batte,y aod othecpa『ts'"'of the ,each of chtld,eo to p,e,eot them from ,wallowtog by m,stake • Do oot to,ch th, batte,y ltq,id Troubleshooting 1.11 the de,ice fail, to /c,c廿o,do,iog m, please tern ,t off immediately aod cootact ace mtome,smice. 2. Use「,,halloot disammblea,d ,epai,the de,,ce by yoc,,el,es; othe『wlseocc compaoy will oat be ,espo,slblefo『'"'"""'"'"'"by thesilca廿'" lnmucdons for device and compo­ nents recycling: Foc the sakeofmicoomeotpcotec廿oo,aftec the de,,ceo「 ,ts compooeots ace smpped, yo, ace mpoos,ble foe sepacatiog them from 厂Na m ,ofpan, hazardous substance (Pb) ( Hg ) (Cd) (Cr6•) (PBBs) (PBDEs) C l " m " o " d '," l e " d 。 。 。 。 。 。 Plastics 。 。 。 。 。 。 Met富 l 。 。 。 。 。 。 Battery 。 。 。 。 。 。 Accessory parts 。 。 。0 。 。 '"' O,'"""廿agthat th, ,oateat of th, ha,mfol s,bstam la all homogmo,s mat.,ials of the pa,t is below the limit specified ia GB/T 26572-2011 x, lodlca廿ogthat the cooteot of the ha,mf,I sobstaoce lo at lmt ooe homogeoeo,s mate,lal of the compooeot has e,ceeded the Hmlt specified lo GB/T 26572-2011 Note, The""'" why some sobstme Is macked with ao "X" Is that thm'" oo ,Item,- 廿"pamo, techoologles a,ailable at this stage L |－ 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. Any 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 …

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BEIJING TRUWIN OPTOELECTRONIC MEDICAL CO., LTD. Agent Authorization Company: BEIJING TRUWIN OPTOELECTRONIC MEDICAL CO., LTD. Ltd.Address: No.3 ,Yuncheng Street, Beijing Economic and Technological Development Zone, Beijing City, P.R. China Product Name: PO-Light Neck Beauty Model Number(s): CY1006A Product Description: PO-Light Neck Beauty We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2022-06-06 Name: Chen hongli Title: manager Company: BEIJING TRUWIN OPTOELECTRONIC MEDICAL CO., LTD.

BEIJING TRUWIN OPTOELECTRONIC MEDICAL CO., LTD. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022/06/06 Subject; Request for Confidentiality FCC ID: 2AZT7-CY1006A 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 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); User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto 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: Chen hongli Title: manager

External Photos

Model: CY1006A FCC ID:2AZT7-CY1006A Label Location

Internal Photos ANT1

Shenzhen CTB Testing Co., Ltd. FCC ID: 2AZT7-CY1006A Portable device According to §15.247(e)(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. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHZ)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f(GHZ) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. 2.4wifi: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.412 7.772 5.99 7.5±0.5 8.00 6.31 <5 1.95983 3.00 YES 2.437 7.55 5.69 7.5±0.5 8.00 6.31 <5 1.96996 3.00 YES 2.462 7.382 5.47 7.5±0.5 8.00 6.31 <5 1.98004 3.00 YES 2.412 6.539 4.51 7±0.5 7.50 5.62 <5 1.74670 3.00 YES 2.437 6.549 4.52 7±0.5 7.50 5.62 <5 1.75573 3.00 YES 2.462 6.376 4.34 6.5±0.5 7.00 5.01 <5 1.57280 3.00 YES 2.412 6.505 4.47 6.5±0.5 7.00 5.01 <5 1.55675 3.00 YES 2.437 6.412 4.38 6.5±0.5 7.00 5.01 <5 1.56480 3.00 YES 2.462 6.683 4.66 6.5±0.5 7.00 5.01 <5 1.57280 3.00 YES 2.422 5.517 3.56 5.5±0.5 6.00 3.98 <5 1.23913 3.00 YES 2.437 5.453 3.51 5.5±0.5 6.00 3.98 <5 1.24296 3.00 YES 2.452 5.219 3.33 5.5±0.5 6.00 3.98 <5 1.24678 3.00 YES 802.11b 802.11g 802.11n( HT20) 802.11(H T40) Conclusion: For the max result : 1.98004 ≤ FCC Limit 3.0 for 1g SAR.

Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB220526035RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 65 TEST REPORT Compiled by: Reviewed by: Approved by: Chen Zheng Arron Liu Bin Mei / Director 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 CTB Testing Technology 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: PO-Light Neck Beauty FCC ID: 2AZT7-CY1006A Trademark: CHARMWIN Model Number: CY1006A Prepared For: BEIJING TRUWIN OPTOELECTRONIC MEDICAL CO., LTD Address: No.3 ,Yuncheng Street, Beijing Economic and Technological Development Zone, Beijing City, P.R. China Manufacturer: BEIJING TRUWIN OPTOELECTRONIC MEDICAL CO., LTD Address: No.3 ,Yuncheng Street, Beijing Economic and Technological Development Zone, Beijing City, P.R. China Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: Floor 1&2, Building A, No. 26 of Xinhe Road, Xinqiao Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong China Sample Received Date: Dec. 17, 2021 Sample tested Date: Dec. 17, 2021 to May. 26, 2022 Issue Date: May. 26, 2022 Report No.: CTB220526035RFX Test Standards FCC Part15.247 ANSI C63.10:2013 Test Results PASS Remark: This is WIFI-2.4GHz band radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB220526035RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 65 TABLE OF CONTENT Test Report Declaration Page 1. VERSION............................................................ 4 2. TEST SUMMARY ..................................................... 5 3. MEASUREMENT UNCERTAINTY ....................................... 6 4. PRODUCT INFORMATION AND TEST SETUP ........................... 6 4.1 Product Information ..................................................... 7 4.2 Test Setup Configuration ................................................ 7 4.3 Support Equipment ..................................................... 7 4.4 Channel List ........................................................... 8 4.5 Test Mode ............................................................. 8 4.6 Test Environment ....................................................... 8 5. TEST FACILITY AND TEST INSTRUMENT USED ......................... 9 5.1 Test Facility ............................................................ 9 5.2 Test Instrument Used ................................................... 9 6. AC POWER LINE CONDUCTED EMISSION .............................. 12 6.1 Block Diagram Of Test Setup............................................ 12 6.2 Limit ................................................................. 12 6.3 Test procedure ........................................................ 12 6.4 Test Result ........................................................... 14 7. RADIATED SPU RIOUS EMISSION ..................................... 16 7.1 Block Diagram Of Test Setup............................................ 16 7.2 Limit ................................................................. 16 7.3 Test procedure ........................................................ 17 7.4 Test Result ........................................................... 18 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS ............ 40 8.1 Block Diagram Of Test Setup............................................ 40 8.2 Limit ................................................................. 40 8.3 Test procedure ........................................................ 40 8.4 Test Result ........................................................... 41 9. COUDUCTED OUTPUT POWER....................................... 48 9.1 Block Diagram Of Test Setup............................................ 48 9.2 Limit ................................................................. 48 9.3 Test procedure ........................................................ 48 9.4 Test Result ........................................................... 49 10. 6DB OCCUPIED BANDWIDTH ........................................ 50 10.1 Block Diagram Of Test Setup .......................................... 50 10.2 Limit ................................................................ 50 10.3 Test procedure ....................................................... 50 10.4 Test Result .......................................................... 51 11. POWER SPECTRAL DENSITY ........................................ 56 11.1 Block Diagram Of Test Setup .......................................... 56 11.2 Limit ................................................................ 56 11.3 Test procedure ....................................................... 56 Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB220526035RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 3 of 65 11.4 Test Result .......................................................... 57 12. ANTENNA REQUIREMENT ........................................... 62 13. EUT PHOTOGRAPHS ................................................ 63 14. EUT TEST SETUP PHOTOGRAPHS ................................... 64 (Note: N/A means not applicable) Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB220526035RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 4 of 65 1. VERSION Report No. Issue Date Description Approved CTB220526035RFX May. 26, 2022 Original Valid Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB220526035RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 5 of 65 2. TEST SUMMARY The Product has been tested according to the following specifications: Test Item Test Requirement Test method Result AC Power Line Conducted Emission 47 CFR Part 15 Subpart C Section 15.207 ANSI C63.10-2013 PASS Radiated Spurious emissions 47 CFR Part 15 Subpart C Section 15.205/15.209 ANSI C6…

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Radiated Emission Below 1G Above 1G Conducted emission