2AGPKST-BE05Bluetooth earphone

Bluetooth Earphone User Manual Basic Specifications ■ Size: 57x13x8mm ■ Net Weight: 15g ■ Charging port: Micro USB ■ Keys: 3 (MFB button, volume+/f orward button , volume- /backward button,) ■ Battery: Rechargeable lithium polymer battery 3.7V; 60mAh ■ Charging Specifications: DC 5V/80~120mA ■ Charger Output: 5V/0.5 ~ 1.0A ■ Charge Indicator: Red LED light (Charging) / Blue LED light (Charging completed) ■ Standby time: 120 hours ■ Talk time: 7 hours ■ Music time: 6 hours ■ Charging time: 2.5 hours ■ Volume control / Variable for per stage : Stage 16 / 1.5dBvariablefor per stage. ■ Operating temperature: Charging 0 ~ 40 °C, charging than -20 ~ 60 °C. ■ Storage temperature : -40 ~ 80 °C. Speaker and MIC parameters ■ Magnet type:Nb-Fe-Be ■ Distortion:Below 0.3% ■ Impedance:32Ω/typ ■ Frequency Frequency (Hz): 20Hz ~ 20KHz ■ MIC style: Capacitive ■ MIC Sensitivity : -42 ± 3dB,Φ6.0mm Bluetooth Parameters ■ Bluetooth version: BT3.0+EDR ■ Support Profile: HSP, HFP, A2DP, AVRCP ■ The remote control to speaker: MFB ( Power ON / Power Off / Play / Pause) ; Vol+/Next song,Vol-/Previous song. ■ Device Name: Bluetooth Music ■ RF transmitter: class II (-6dBm ~ +4 dBm) ■ Receive sensitivity:-92dBm ■ Transmission Range (Hz): 2.40GHz ~ 2.48GHz ■ Transmission distance: 10m Operating Instructions: Power On: When the headset is off, press and hold the Multi-Function Button (MFB) for 2 seconds. The LED indicator will flash slowly in blue.The headset will be paired with the last connected bluetooth device or mobile phone automatically when turned on. Power Off: When the headset is on, press and hold the MFB for 4 seconds. The LED indicator will flash slowly in red. The headset will disconnect from your phone devices when turned off. Pairing Mode: When the headset is off, press and hold the MFB for 5 seconds until the LED indicator flashes red and blue in alternating colors. Note: If you release the MFB before the headset goes into pairing mode, it will power on and connect with the last paired device. If you want to pair the headset with a new phone device, please power off the headset and enter into pairing mode. Easy Connect Function If the headset doesn’t connect with any phone when it’s on, you will need to enter the headset into pairing mode by pressing volume- and volume+ concurrently. Answering Calls If a call comes in when listening to music or headset is standing by, press the MFB to answer the incoming call.If the music is playing, it will pause automatically during the call. After finishing your call, the music will start playing automatically. Reject Calls If a call comes in when listening to music or headset is standing by, press and hold the MFB for 2 seconds to reject the call. End Calls Press the MFB to terminate a phone call.If you are listening to the music previously,it will restart again. Volume To adjust the volume when talking on the phone, press the volume+ or volume- to make volume go up or down. When you reach the max/min volume, you will hear a warning tone. Last Number Redial When listening to music or headset is standing by, double click the MFB to redial the last number. If you are listening to music, it will pause automatically during the call. Voice-Command Dial If your mobile phones supports this function, press and hold MFB for 2 seconds to activate voice command. By re-pressing and re-holding MFB for 2 seconds during the voice dial mode, voice dial will be canceled. Note: Please refer to the manual of your mobile phone for voice-command dial support. Mute When talking on the phone, press and hold volume+ or volume- for 2 seconds to mute your microphone. You will hear the caller, but the caller will not to hear you. Note: There will be a warning tone every 3 seconds, reminding you that you are in mute mode. Quit Mute Hold volume+ or volume- for 2 seconds to exit mute mode. Switching Between Your Mobile Phone and Headset When talking on the phone, double-click the MFB to switch the voice from your headset to your mobile phone. By double clicking the MFB again, the voice will switch back to the headset. Reconnect When the headset and mobile phone are disconnected,press the MFB to reconnect. Note: Some devices may have a prompt screen, that will ask you if you would like to pair your device. Pause and Restart Music When listening to music, click MFB to pause music and click MFB again to restart music. Play Previous Song Press volume- for 2 seconds to play previous song. Play Next Song Press volume+ for 2 seconds to play next song. Connect with 2 Mobile Phones A. First disconnect the Bluetooth device from your phone if it is already connected. B. Press volume+ and volume- concurrently to put the headset in pairing mode. C. Turn on and search Bluetooth device on your second phone until your find “Bluetooth Music” and select to begin pairing. D. Please pair again with your first mobile phone device. E. Now you should have two mobile phones connected with the headset. Transfer Calls When you’re talking on the phone and receive another incoming call, press the MFB for 2 seconds to reject the incoming call. If you click V+ and V- concurrently, you will receive the incoming call. Your first call will be placed on hold. When you click V+ and V- concurrently again, you will switch back to your first call. You should hear a beep. During this time your second call will be placed on hold. You can also end the call by clicking the MFB. Note: This operation requires that your mobile phone supports the call waiting feature. LED Indicator Status FCC Statement 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 communication…

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SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 3 Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (current) 4.0 5.0 Sept 16 2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 3 Rev 5.0 Shen Zhen Smart Technology Co,.Ltd 2015/11/27 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, Shen Zhen Smart Technology Co,.Ltd hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product description: Bluetooth earphone model name: ST-BE05 ST-E18, ST-BE03, ST-BE05, ST-BE01, ST-BE04,ST-BE06, ST- BE17,ST-BE20, ST-BE07, ST-BE08, ST-BE09, ST-BE10, ST-BE11 Trademark: N/A FCC ID: 2AGPKST-BE05 Sincerely, Client’s signature Client’s name / title : Daisy Du / Manager Contact informations: 3floor,block 14, Bei Guang Industrial Park,Ping Hu,Long Gang,ShenZhen, China

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template& Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (obsolete) 3.0 4.0 March-26-2015 Corrections to STC form. Added reference to KDB (current) 4.0 5.0 Nov 19 2015 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 5.0 Shen Zhen Smart Technology Co,.Ltd 2015/11/27 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: 2AGPKST-BE05 Pursuant to sections 0.457 and 0.459 of CFR 47, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application as: - e.g. Block Diagram - e.g. Schematics - e.g. Operational Description 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. The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s name / title : Daisy Du / Manager Contact informations: 3floor,block 14, Bei Guang Industrial Park,Ping Hu,Long Gang,ShenZhen, China

Shen Zhen Smart Technology Co,.Ltd Model Difference FCC ID: 2AGPKST-BE05 Product description: Bluetooth earphone Model : ST-BE05 ST-E18, ST-BE03, ST-BE05, ST-BE01, ST-BE04,ST-BE06, ST-BE17,ST- BE20, ST-BE07, ST-BE08, ST-BE09, ST-BE10, ST-BE11 All the models are the same circuit and RF module, except the mode names and outlook color. Regards Sincerely Client’s signature Client’s name / title : Daisy Du / Manager Contact informations: 3floor,block 14, Bei Guang Industrial Park,Ping Hu,Long Gang,ShenZhen, China

M/N: ST-BE05 FCC ID: 2AGPKST-BE05 Label location

antenna location

Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-151114296 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 1 of 32 FCC Part 15C Test Report FCC ID: 2AGPKST-BE05 Product Name: Bluetooth earphone Trademark: N/A Model Name : ST-BE05 ST-E18, ST-BE03, ST-BE05, ST-BE01, ST-BE04,ST-BE06, ST-BE17,ST-BE20, ST-BE07, ST-BE08, ST-BE09, ST-BE10, ST-BE11 Prepared For : Shen Zhen Smart Technology Co,.Ltd Address : 3floor,block 14, Bei Guang Industrial Park,Ping Hu,Long Gang,ShenZhen, China Prepared By : Shenzhen BCTC Technology Co., Ltd. Address : No.101,Yousong Road,Longhua New District, Shenzhen,China Test Date: Nov. 19 – Nov. 26, 2015 Date of Report : Nov. 27, 2015 Report No.: BCTC-151114296 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-151114296 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 2 of 32 VERIFICATION OF COMPLIANCE Applicant’s name ................. : Shen Zhen Smart Technology Co,.Ltd Address .................................. : 3floor,block 14, Bei Guang Industrial Park,Ping Hu,Long Gang,ShenZhen, China Manufacture's Name ............ : Shen Zhen Smart Technology Co,.Ltd Address .................................. : 3floor,block 14, Bei Guang Industrial Park,Ping Hu,Long Gang,ShenZhen, China Product description Product name ............................ : Bluetooth earphone Trademark: N/A Model Name: ST-BE05, ST-E18, ST-BE03, ST-BE05, ST-BE01, ST-BE04,ST-BE06, ST-BE17,ST-BE20, ST-BE07, ST-BE08, ST-BE09, ST-BE10, ST-BE11 Test procedure FCC Part15.249 Standards ANSI C63.10-2013 This device described above has been tested by BCTC, 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 BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Test Result ............................................... : Pass Testing Engineer : (Eric Yang) Technical Manager : (Sophia Lee) Authorized Signatory : (Carson. Zhang) Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-151114296 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 3 of 32 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 TEST FACILITY 4 1.2 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 7 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 7 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 10 3.1.3 DEVIATION FROM TEST STANDARD 10 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 10 3.2 RADIATED EMISSION MEASUREMENT 13 3.2.1 RADIATED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 15 3.2.5 EUT OPERATING CONDITIONS 16 3.2.6 TEST RESULTS 17 4 . BANDWIDTH TEST 22 4.1 APPLIED PROCEDURES / LIMIT 22 4.1.1 TEST PROCEDURE 22 4.1.2 DEVIATION FROM STANDARD 22 4.1.3 TEST SETUP 22 4.1.4 EUT OPERATION CONDITIONS 22 4.1.5 TEST RESULTS 23 5 . OUTSIDE OF THE SPECIFIED FREQUENCY BANDS 27 5.1 DEVIATION FROM STANDARD 27 5.2 EUT OPERATION CONDITIONS 27 5.3 TEST RESULTS 27 6 . ANTENNA REQUIREMENT 29 6.1 STANDARD REQUIREMENT 29 6.2 EUT ANTENNA 29 7 . EUT TEST PHOTO 30 8 . PHOTOS OF THE EUT 32 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-151114296 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 4 of 32 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.249) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.249 Fundamental &Radiated Spurious Emission Measurement PASS 15.249 Bandwidth PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report 1.1 TEST FACILITY Shenzhen BCTC Technology Co., Ltd. Add.:No.101,Yousong Road,Longhua New District, Shenzhen,China FCC Registration No.:187086 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% Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-151114296 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 5 of 32 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Bluetooth earphone Trade Name N/A Model Name ST-BE05, ST-E18, ST-BE03, ST-BE05, ST-BE01, ST-BE04,ST-BE06, ST-BE17,ST-BE20, ST-BE07, ST-BE08, ST-BE09, ST-BE10, ST-BE11 Model Difference All the same, except the mode names and outlook color Product Description Operation Frequency: 2402~2480 MHz Modulation Type: GFSK,PI/4 DPSK,8DPSK Bit Rate of Transmitter 1M/2M/3Mbps Number Of Channel 79 CH Antenna Designation: Please see Note 3. 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. Power DC 3.7V DC 5V from adapter Connecting I/O Port(s) Please refer to the User's Manual hardware version -- Software version -- Serial number -- Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2. Channel List Channel Frequency (MHz) Channel Frequency (MHz) Cha…

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Radiated Emission Conducted Emission