S7DBH001Bluetooth Stereo Headphone

BH‐23 Operation Guide Version: v1 z You can adjust the retractable string to make the wearing comfortable. Battery charge z Before using, please fully charge the battery by the USB cable. z When the battery power is weak, the red LED will flash and there are ‘dee..dee..’ sound to remind. z The red LED will light on in charging. z When the battery is fully charged, the red LED will turn off. Power on/off Long press MFB button for about 3 seconds to power on or power off the unit. Pairing Power on the unit, then press MFB button again, the blue and red LED will flash alternately. Then the unit is in pairing mode. Enter the paring mode of the other Bluetooth device and find ‘BH‐23’ to pair. The pairing can be done automatically or by inputting ‘0000’ to pair. After pairing, only the blue LED will flash. Then unit enters the standby mode. Music Playing z Play the music from the paired device. z Press MBF button to pause or continue the play. z Press the ‘<’ or ‘>’ button to go the last or next song. z Press ‘‐‘ or ‘+’ button to adjust the volume. Hands‐free for calling z Short press MBF button to pick up or stop a call. z Long press MBF button for about 2 seconds to reject a call. z Short press M button 2 times to redial the last call. Note: After you make or pick up, then stop a call, the unit will play music automatically though the unit is not in playing mode before. If you don’t want to enjoy the music, please stop playing. LED Indicator Status of the Headphone Blue LED flash fast No connection Blue and Red LED flash alternately Pairing mode Blue LED flash slowly In connection, playing or calling Red LED light on in charging Battery is not full Red LED light off in charging Battery is full Specifications Bluetooth Version V2.1+EDR Bluetooth profiles HSP, HFP, A2DP, AVRCP Operation range Up to 10 meters Number of paired devices Up to 8 Music playing time Up to 8 hours Talking time Up to 10 hours Standby time Up to 240 hours Charging time About 2 hours Input power DC, 5V/500mA Dimensions 150x165x32mm Weight 110g Accessories: z USB cable z Instruction Manual 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 1: 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. NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

MAGIT International Co., Ltd. Room B420B, Mingyou Center, #168 of Baoyuan Road, Baoan, Shenzhen, China --------------------------------------------------------------------------------------------------------------------- 2013-02-26 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: S7DBH001 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram CONF_S7DBH001_FCC_BlcokDiagram.pdf Schematic Diagram CONF_S7DBH001_SchematicDiagram.pdf Circuit Description CONF_S7DBH001_OperationalDescription.pdf 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.

MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 EUT View 3 EUT View 4 MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 EUT View 5 EUT View 6 MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 EUT View 7

MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: S7DBH001 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: S7DBH001 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 Solder Board-Component View 2 Solder Board-Component View 3

MAGIT International Co., Ltd. Model: BH-23 REPORT NO.: STR13018241I-1 PAGE 1 OF 56 FCC PART 15.247 FCC Part 15C Measurement and Test Report For MAGIT International Co., Ltd. Room B420B, Mingyou Center, #168 of Baoyuan Road, Baoan, Shenzhen, China FCC ID: S7DBH001 FCC Rules: FCC Part 15.247 Product Description: Bluetooth Stereo Headphone Tested Model: BH-23 Report No.: STR13018241I-1 Tested Date: 2013-01-11 to 2013-01-23 Issued Date: 2013-01-23 Tested By: Jack Li / Engineer Reviewed By: Lahm Peng / EMC Manager Approved & Authorized By: Jandy so / PSQ Manager Prepared By: SEM.Test Compliance Service Co., Ltd 3/F, Jinbao Commerce Building, Xin'an Fanshen Road, Bao'an District, Shenzhen, P.R.C.（518101） Tel.: +86-755-33663308 Fax.: +86-755-33663309 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by SEM.Test Compliance Service Co., Ltd MAGIT International Co., Ltd. Model: BH-23 REPORT NO.: STR13018241I-1 PAGE 2 OF 56 FCC PART 15.247 TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................4 1.2 TEST STANDARDS...................................................................................................................................................5 1.3 TEST METHODOLOGY.............................................................................................................................................5 1.4 TEST FACILITY.......................................................................................................................................................5 1.5 EUT SETUP AND TEST MODE.................................................................................................................................6 2. SUMMARY OF TEST RESULTS ...........................................................................................................................7 3. ANTENNA REQUIREMENT ..................................................................................................................................8 3.1 STANDARD APPLICABLE.........................................................................................................................................8 3.2 EVALUATION INFORMATION..................................................................................................................................8 4. FREQUENCY HOPPING SYSTEM REQUIREMENTS .....................................................................................9 4.1 STANDARD APPLICABLE.........................................................................................................................................9 4.2 EUT PSEUDORANDOM FREQUENCY HOPPING SEQUENCE......................................................................................9 4.3 FREQUENCY HOPPING SYSTEM.............................................................................................................................10 5. QUANTITY OF HOPPING CHANNELS AND CHANNEL SEPARATION ...................................................11 5.1 STANDARD APPLICABLE.......................................................................................................................................11 5.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................11 5.3 TEST PROCEDURE.................................................................................................................................................11 5.4 ENVIRONMENTAL CONDITIONS............................................................................................................................11 5.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................12 6. DWELL TIME OF HOPPING CHANNEL ..........................................................................................................17 6.1 STANDARD APPLICABLE.......................................................................................................................................17 6.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................17 6.3 TEST PROCEDURE.................................................................................................................................................17 6.4 ENVIRONMENTAL CONDITIONS............................................................................................................................17 6.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................18 7. 20DB BANDWIDTH ...............................................................................................................................................28 7.1 STANDARD APPLICABLE.......................................................................................................................................28 7.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................28 7.3 TEST PROCEDURE.................................................................................................................................................28 7.4 ENVIRONMENTAL CONDITIONS............................................................................................................................28 7.5 SUMMARY OF TEST RESULTS/PLOTS............................................................................................................…

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MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Conducted Emission Test Setup Only charging Radiation Emission Test Setup Only charging MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 Radiation Emission Test Setup (Below 30MHz) Radiation Emission Test Setup (30MHz to 1GHz) MGGIT International Co., Ltd Model: BH-23 REPORT NO.: STR13018241I-2 FCC PART 15.247 Radiation Emission Test Setup (Above 1GHz)