2ACWUS55Bluetooth bracelet

User's Manual Bluetooth Bracelet Model No.: S55 FCC ID: 2ACWUS55 Trade Name: User guide for Eyang smart bracelet Thanks for purchasing Eyang smart bracelet which provides better help and enjoyment for your sports and health.The instruction manual gives you a brief introduction of the product’s function and feature. 【Please read the guide note firstly 】 Please read the instruction manual carefully before you use the bracelet and use the instruction in a correct way to avoid unnecessary trouble. The instruction is based on default setting for the bracelet. Shenzhen Eyang High Tech Co.,Ltd reserves the right of final explanation for the user guide. bracelet、data cable、manual 【synchronous data】 The product applies to mobile devices and support Bluetooth 4.0; run Android 4.3 or above Ios6 version. 1、 pair for the first time · Press the button for 3 seconds to power on,open Bluetooth of mobile to auto search the Bluetooth link and choose the link in the setting interface.“Connected” will appear in APP after they are connected successfully.The bracelet will show “OK” for 2 seconds,that means it has set up connection with the bracelet. Choose if weather/temperate need to show on the bracelet in the setting after connection. Set the beginning and ending time of sleep(If sleep time is different every day, it needs to be set day by day) Set the time of sedentariness reminding :45 minutes/60 minutes/90 minutes Set alarm clock The bracelet can be used after setup is finished. Scan 2-dimensional code on the packing, enter into link website,choose client side to download APP installation,set up personal information. Age/Sex/height/Weight/Step length;Enter into setup interface after register. Battery charging:use the date cable to connect the bracelet and charger,it needs about 2 hours to be fully charged. function mode Sports mode:it shows step length in sports state, stops after 10 minutes,step counting zero out.When sports begin again,it re-counts steps. Sleep mode:it shows “open automatically” at sleep time and vibrate,screen shows sleep icon. Alarm clock setup:it can be set three alarms ,the alarm information will be stored in the bracelet after setup.It can vibrate according to the bracelet time(alarm is not started up in power off and power save mode )without keeping contact with the mobile phone.Alarm clock vibrate every second ,15 times in total,and after that terminate automatically. ·Mobile anti-lost:the anti-lost function is opened by default after the mobile phone has successfully connection with the bracelet. When the mobile phone and bracelet is broken links,the bracelet vibrate every second, totally 15 times. Press the button during the vibration period, it stop vibration and the anti-lost function is shut down. ·incoming call reminding:the bracelet shows “open automatically” and vibrate when there is a call,the screen shows the incoming call number. ·Sedentariness reminding:it shows “open automatically” and vibrate, the screen shows sedentariness icon. ·Waterproof design:the bracelet can be used normally in face and hands washing,but it is not recommended to use in swimming. ·Mobile photographing:click the camara icon in APP,open camara aperture,enter ito photographing function,shoot when pressing the button once ,press 3 seconds to enter camara shooting,release the button and press once again to end up shootting, photographing and shooting only use the back webcan. ·Music player:click music button,open the player,enter music function,press the button to start playing on the bracelet,pause if re-pressing, keep pressing until playing the next music automatically. ·Power off mode:press the button for 15 seconds and show LOGO for 3 seconds,the bracelet is powered off. 【other explanation】 ·Running and sleep time only shows the latest 5 times’record data for reference and comparasion. ·After clcking to cancel connecting icon in APP ,connecting status shows “not connected”,that means bracelet and mobile phone break the binding connection, the bracelet enter into power saving mode after showing LOGO for 3 seconds. 【use your bracelet safely】 ·Keep the bracelet and accessories away from children and pets to avoid breaking the bracelet by chance or swallow the small parts to cause suffocate. ·Irritate chemicals and detergent or cleanser with greater concertration is not allowed to clean the bracelet · Do not put the bracelet near the heating equipment. FCC Warnings Caution: The user is cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. 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. FCC Radiation Exposur…

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FCC Confidentiality Request To the FCC and FCC TCB handling this application for certification Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name ShenZhen Eyang Technology Co., Ltd Addresss NO.10, 2nd Industrial Area, ShaPuWei, SongGang Town, ShenZhen, Republic of China City ShenZhen Country China request non-disclosure and confidential treatment for our certification under: Grantee Code Product Number FCC ID: 2ACWU S55 of the following materials submitted within this certification application: (please cross what is applicable, or add other documents) x Operational Description x Block Diagrams x Schematics Diagrams Turn up produrce Bill of Materials Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. We understand that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) ShenZhen, China 2014/08/25 Xiaomeng Xie General Manager Assistant

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS

Bluetooth bracelet Model: S55 FCC ID: 2ACWUS55 ShenZhen Eyang Technology Co., Ltd

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS

FCC RADIO TEST REPORT FCC ID: 2ACWUS55 Product： Bluetooth bracelet Trade Name： Model Name： S55 Serial Model： N/A Prepared for ShenZhen Eyang Technology Co., Ltd NO.10, 2nd Industrial Area, ShaPuWei, SongGang Town, ShenZhen, Republic of China Prepared by DongGuan Precise Testing Service Co.,Ltd. Room 203-204, 2F, Xinye Building, No.67 Shijing, Guanzhang Road, Dongguan, China Page 2 of 42 Report No.: PT1407078017F TEST RESULT CERTIFICATION Applicant’s name........ ShenZhen Eyang Technology Co., Ltd Address ........................ NO.10, 2nd Industrial Area, ShaPuWei, SongGang Town, ShenZhen, Republic of China Manufacture's Name... ShenZhen Eyang Technology Co., Ltd Address ........................ NO.10, 2nd Industrial Area, ShaPuWei, SongGang Town, ShenZhen, Republic of China Product description Product name .................Bluetooth bracelet Model and/or type reference ..................... S55 Serial Model .................... Standards.................... FCC Part15.247, RSS-210 Annex 8 Test procedure ................ ANSI C63.10-2003, RSS-Gen Issue 3 This device described above has been tested by PTS, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of PTS, this document may be altered or revised by PTS, personal only, and shall be noted in the revision of the document. Date of Test...................................... Date (s) of performance of tests ....... 06, Aug. 2014 ~ 23, Aug. 2014 Date of Issue..................................... 29, Aug. 2014 Test Result......................................... Pass Testing Engineer : Assistant Technical Manager : Supervisor Authorized Signatory : Jacky Ou / Manager Page 3 of 42 Report No.: PT1407078017F Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 9 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 11 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 12 3 . EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 13 3.1.2 TEST PROCEDURE 14 3.1.3 DEVIATION FROM TEST STANDARD 14 3.1.4 TEST SETUP 14 3.1.5 EUT OPERATING CONDITIONS 14 3.1.6 TEST RESULTS 15 3.2 RADIATED EMISSION MEASUREMENT 17 3.2.1 RADIATED EMISSION LIMITS 17 3.2.2 TEST PROCEDURE 18 3.2.3 DEVIATION FROM TEST STANDARD 18 3.2.4 TEST SETUP 19 3.2.5 EUT OPERATING CONDITIONS 20 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 21 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 22 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 23 4 . POWER SPECTRAL DENSITY TEST 30 4.1 APPLIED PROCEDURES / LIMIT 30 4.1.1 TEST PROCEDURE 30 4.1.2 DEVIATION FROM STANDARD 30 4.1.3 TEST SETUP 30 4.1.4 EUT OPERATION CONDITIONS 30 4.1.5 TEST RESULTS 31 5 . BANDWIDTH TEST 32 5.1 APPLIED PROCEDURES / LIMIT 32 5.1.1 TEST PROCEDURE 32 Page 4 of 42 Report No.: PT1407078017F Table of Contents Page 5.1.2 EUT OPERATION CONDITIONS 32 5.1.3 TEST RESULTS 33 6 . PEAK OUTPUT POWER TEST 35 6.1 APPLIED PROCEDURES / LIMIT 35 6.1.1 TEST PROCEDURE 35 6.1.2 DEVIATION FROM STANDARD 35 6.1.3 TEST SETUP 35 6.1.4 EUT OPERATION CONDITIONS 35 6.1.5 TEST RESULTS 36 7 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 37 7.1 DEVIATION FROM STANDARD 37 7.2 TEST SETUP 37 7.3 EUT OPERATION CONDITIONS 37 7.4 TEST RESULTS 38 8 . ANTENNA REQUIREMENT 40 8.1 STANDARD REQUIREMENT 40 8.2 EUT ANTENNA 40 9 . EUT TEST PHOTO 41 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Page 5 of 42 Report No.: PT1407078017F 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C & RSS-210 Annex 8 Standard Section Test Item Judgment Remark 15.207&7.2.4 Conducted Emission PASS 15.247 (a)(2)& A8.1 6dB Bandwidth PASS 15.247 (b)& A8.4 Peak Output Power PASS 15.247 (c) & A8.5 Radiated Spurious Emission PASS 15.247 (d) & A8.2 Power Spectral Density PASS 15.205& A8.5 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Page 6 of 42 Report No.: PT1407078017F 1.1 TEST FACILITY NTEK Testing Technology Co., Ltd Add.:1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao’an District, Shenzhen P.R. China. FCC Registration No.:238937; IC Registration No.:9270A-1 CNAS Registration No.:L5516 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Page 7 of 42 Report No.: PT1407078017F 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Bluetooth bracelet Trade Name Model Name S55 Serial Model N/A Model Difference N/A Product Description The EUT is a Bluetooth bracelet Operation Frequency: 2402~2480MHz Modulation Type: GFSK Bluetooth version： 4.0 Bit Rate of Transmitter 1 Mbps Number Of Channel 40CH Antenna Designation: Please see Note 3. Output Power(Conducted): -2.18dBm Antenna Gain (dBi) 0dbi Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. Channel List Please refer to the Note 2. Ratings DC 3.7V from Battery or DC 5V from USB Adapter N/A Battery N/A Note: 1.1 For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 1.2 All modes were tested accordingly, and only the worst mode dat…

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Radiated Emission Measurement Conducted Emission Measurement