S98NCX3Bluetooth headphone

1 User manual 2 3 4 SCOPE OF THE WARRANTY Subject to legal provisions, the responsibility of OBLANC under this warranty is limited to the provisions set out below: OBLANC warrants that this product is safe from material and manufacturing defects under normal conditions of use for a period of TWO (2) YEARS from the date of end-user purchase. If a product defect is encountered within the warranty period and a valid claim is lodged, OBLANC will replace the product with either a new complete unit or with a new accessory if the default found is limited to an ancillary product. When a product or an accessory is replaced, it becomes the property of the buyer and the product or accessory exchanged becomes the property of OBLANC. The warranty accorded to the exchanged product will not exceed the original warranty. EXCLUSIONS AND LIMITATIONS This limited warranty applies only to hardware products manufactured by or on behalf of OBLANC which can be identified by the trademark, trade name or OBLANC logo which is affixed on them. The software distributed by OBLANC without or under the trade name OBLANC (including, but not limited to, system software) is not covered by this limited warranty. Kindly refer to the accompanying software license agreement accompanying the software for details of your rights concerning its use. OBLANC does not warranty that the operation of the product will be uninterrupted or error-free. OBLANC is not liable for damage resulting from noncompliance with usage guidelines of the product. This warranty does not apply to: (a) any damage caused by the use of products other than those in the OBLANC recommended usage guidelines (b) any damage caused by accident, abuse, misuse, flooding, fire, earthquake or other external causes, (c) any damage caused by the operation of the product outside the foreseeable and permitted usage guidelines issued by OBLANC (d) any damage caused by any intervention (including upgrades and extensions) by any person who is not a representative of OBLANC or a OBLANC-approved service provider (e) a product or a component which has been tampered with so that it significantly alters the functionality or capabilities without the written permission of OBLANC (f) consumable items such as batteries, unless the damage is caused by a material or workmanship defect (g) a product on which any OBLANC-related serial number has been removed or defaced. FCC ID: S98NCX3 IC: 10847A-NCX3 Model: NC2-3 Do not make any changes or modifications to the equipment unless otherwise specified in the instructions. If such changes or modifications should be made, you could be required to stop operation of the equipment.

Declaration of conformity There are three models, NC3-3, NC2-3 and NC1-3. All the models are same in PCB layout, schematics and internal structure, just different outer color (red area). Client’s signature: Client’s name / title: Mike Xu / Manager Contact information / address: NO.7 Huaguoshan Road, XinAn Community, ChangAn Town, Dongguan City, Guangdong Province, China

DATE : 2013-03-05 Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Christy Chen of ‘Centre Testing International Corporation’ , to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with Dongguan Taosen Electronic Technology Co., Ltd. Dated this Day of 20 A gency agreement expiration date:Mar. 05, 2013 to Mar. 04, 2014 By: Mike Xu Signature Printed Title: Manager On behalf of : Dongguan Taosen Electronic Technology Co., Ltd. Telephone: 13537355949

DATE : 2013-03-05 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: S98NCX3 Product Name: Bluetooth headphone Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this Day of 20 A gency agreement expiration date:Mar. 05, 2013 to Mar. 04, 2014 By: Mike Xu Signature Printed Title: Mana ger On behalf of : Dongguan Taosen Electronic Technology Co., Ltd. Telephone: 13537355949

Label information: label 10mm 88mm Slight bending line 18mm Cable label Nancy Lee Nancy Lee 2013.03.04 2013.03.04 2013.03.04 2013.03.04 1/1mm1:1 01 NC ( Bluetooth ) 3C DABU Customer Model Name 1、材质：特多龙，银色(接近PMS Cool Grey 4C),背胶 2、印刷颜色：黑色(背景) Material:Polyester, Silver(Similar to PMS Cool Grey 4C), Adhesive / Printing: Black Ground 3、表面上雾膜 / Matte Laminating FCC I D: S98NCX3 IC: 10847A-NCX3 S/N :OG03101300001 Product Name :Bluetooth headphone Model :NC2-3 Charging Input :5V lithium Battery :3.7V 450mAh OB 03 10 13 00001 台湾版（TW） OR 03 10 13 00001 俄罗斯版（RU） OG 03 10 13 00001 美国版（US） S/N : 10mm 88mm Slight bending line 18mm Cable label Nancy Lee Nancy Lee 2013.03.04 2013.03.04 2013.03.04 2013.03.04 1/1mm1:1 01 NC ( Bluetooth ) 3C DABU Customer Model Name 1、材质：特多龙，银色(接近PMS Cool Grey 4C),背胶 2、印刷颜色：黑色(背景) Material:Polyester, Silver(Similar to PMS Cool Grey 4C), Adhesive / Printing: Black Ground 3、表面上雾膜 / Matte Laminating FCC I D: S98NCX3 IC: 10847A-NCX3 S/N :OG03101300001 Product Name :Bluetooth headphone Model :NC1-3 Charging Input :5V lithium Battery :3.7V 450mAh OB 03 10 13 00001 台湾版（TW） OR 03 10 13 00001 俄罗斯版（RU） OG 03 10 13 00001 美国版（US） S/N : 10mm 88mm Slight bending line 18mm Cable label Nancy Lee Nancy Lee 2013.03.04 2013.03.04 2013.03.04 2013.03.04 1/1mm1:1 01 NC ( Bluetooth ) 3C DABU Customer Model Name 1、材质：特多龙，银色(接近PMS Cool Grey 4C),背胶 2、印刷颜色：黑色(背景) Material:Polyester, Silver(Similar to PMS Cool Grey 4C), Adhesive / Printing: Black Ground 3、表面上雾膜 / Matte Laminating FCC I D: S98NCX3 IC: 10847A-NCX3 S/N :OG03101300001 Product Name :Bluetooth headphone Model :NC3-3 Charging Input :5V lithium Battery :3.7V 450mAh OB 03 10 13 00001 台湾版（TW） OR 03 10 13 00001 俄罗斯版（RU） OG 03 10 13 00001 美国版（US） S/N :

SAR Evaluation Report RF Exposure Compliance Requirement 1. Standard Requirement 15.247(b)(4) requirement: The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6dBi. Except as shown in paragraph (c) of this section. if transmitting antennas of directional gain greater than 6dBi are used. the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1). (b)(2). and (b)(3) of this section. as appropriate. by the amount in dB that the directional gain of the antenna exceeds 6dBi. 2. Limits According to KDB447498 General RF Exposure Guidance v05 3. EUT RF Exposure The Max Conducted Peak Output Power is -5.65dBm(0.27227mW) in lowest channel, and the Max Conducted Average Output Power is less than 0.27227mW. The best case gain of the antenna is 1.5dBi. 1.2dBi logarithmic terms convert to numeric result is nearly 1.4125. According to the formula. calculate the EIRP test result: EIRP< P x G = 0.27227mW x 1.4125 = 1.2014mW ① SAR requirement: Limit = 10mW @ 5mm ② ; ① < ②. So the SAR report is not required.

Report No. : EESZE12280006 Page 1 of 45 TEST REPORT Product : Bluetooth headphone Trade mark : Oblanc Model/Type reference : NC3-3, NC2-3, NC1-3 Serial number : OG03101300001 Ratings : Charging Input: 5V Lithium Battery: 3.7V 450mAh FCC ID : S98NCX3 IC : 10847A-NCX3 Report number : EESZE12280006 Date : Mar. 04, 2013 Regulations : See below Test Standards Results 47 CFR FCC Part 15 Subpart C 15.247: 2012 RSS-210 Issue 8 RSS-Gen Issue 3 PASS PASS PASS Prepared for: Dongguan Taosen Electronic Technology Co., Ltd. NO.7 Huaguoshan Road, XinAn Community, ChangAn Town, Dongguan City, Guangdong Province, China Prepared by: Centre Testing International (Shenzhen) Co., Ltd. Hongwei Industrial Zone, Bao’an 70 District, Shenzhen, Guangdong, China TEL: +86-755-3368 3666 FAX: +86-755-3368 3385 Tested by: Reviewed by: Approved by: Date: Mar. 04, 2013 Jimmy Li Lab manager Check No.: 30001828 Report No. : EESZE12280006 Page 2 of 45 TABLE OF CONTENTS 1. GENERAL INFORMATION ............................................................................................ 4 2. PRODUCT INFORMATION ............................................................................................ 4 3. TEST SUMMARY ........................................................................................................... 5 4. MEASUREMENT UNCERTAINTY ................................................................................. 5 5. SYSTEM TEST CONFIGURATION ................................................................................. 5 5.1 JUSTIFICATION ...................................................................................................... 5 5.2 PRODUCT EXERCISING SOFTWARE .................................................................. 6 6. TABLE OF TEST MODE ................................................................................................ 6 7. TEST EQUIPMENT LIST ............................................................................................... 7 8. SUPPORT EQUIPMENT LIST ....................................................................................... 7 9. CONDUCTED EMISSION TEST .................................................................................... 8 9.1. LIMITS ..................................................................................................................... 8 9.2. BLOCK DIAGRAM OF TEST SETUP ..................................................................... 8 9.3. PROCEDURE OF CONDUCTED EMISSION TEST ............................................... 8 9.4. GRAPHS AND DATA ............................................................................................. 9 10. 20DB BANDWIDTH / 99% OCCUPIED BANDWIDTH MEASUREMENT ................ 11 10.1. LIMITS ................................................................................................................... 11 10.2. BLOCK DIAGRAM OF TEST SETUP ................................................................... 11 10.3. TEST PROCEDURE ............................................................................................. 11 10.4. TEST RESULT ...................................................................................................... 11 11. CARRIER FREQUENCY SEPARATION .................................................................. 13 11.1. LIMITS ................................................................................................................... 13 11.2. BLOCK DIAGRAM OF TEST SETUP ................................................................... 13 11.3. TEST PROCEDURE ............................................................................................. 13 11.4. TEST RESULT ...................................................................................................... 13 12. NUMBER OF HOPPING FREQUENCY ................................................................... 15 12.1. LIMITS ................................................................................................................... 15 12.2. BLOCK DIAGRAM OF TEST SETUP ................................................................... 15 12.3. TEST PROCEDURE ............................................................................................. 15 12.4. TEST RESULT ...................................................................................................... 15 Report No. : EESZE12280006 Page 3 of 45 13. TIME OF OCCUPANCY (DWELL TIME) .................................................................. 16 13.1. LIMITS ................................................................................................................... 16 13.2. BLOCK DIAGRAM OF TEST SETUP ................................................................... 16 13.3. TEST PROCEDURE ............................................................................................. 16 13.4. TEST RESULT ...................................................................................................... 16 14. MAXIMUM PEAK CONDUCTED OUTPUT POWER MEASUREMENT ................... 22 14.1. LIMITS ................................................................................................................... 22 14.2. BLOCK DIAGRAM OF TEST SETUP ................................................................... 22 14.3. TEST PROCEDURE ............................................................................................. 22 14.4. TEST RESULT ...................................................................................................... 22 15. BAND EDGE EMISSION MEASUREMENT ............................................................. 24 15.1. LIMITS ................................................................................................................... 24 15.2. BLOCK DIAGRAM OF TEST SETUP ................................................................... 24 15.3. TEST PROCEDURE ......................................................................…

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