2AEKFBH6XBling Helmet

Smart Safety Helmet I. Introduction This smart safe-riding helmet (hereinafter referred to as “Bling Helmet”) is made of the lightest and safest materials, which makes it more comfortable and safer. Its fine ventilating structure inside enables air to flow smoothly through so as to achieve the best cooling effect. It also has Bluetooth speakers, and warning tail light. II. Packing list One helmet One hag tag One USB charging cable One warranty card One product instruction III. Wearing instruction Usage: This safety helmet adopts a fixed setting, easy to operate, putting on or taking off the helmet only with the buckle. Flatten the drawstrings on both sides and make them clinging to your face, buckle up it when the helmet is tightly put on. If the drawstrings become loose, please take off the helmet and adjust them properly. When adjusting the drawstrings, please use one hand to fix the buckle and then adjust the drawstrings with proper tightness. If you want to strengthen the rear drawstring, pull it tight from its back, use one hand to fix the helmet and another one to fix the drawstring under the chin and adjust the four drawstrings to a most appropriate position. Proper wearing The helmet must be worn closely to your head. If you want to lower the front to cover your forehead, you could make the drawstring close to your chin and loose the rear drawstring; if you want to heighten the front of the helmet, loose the drawstring and tighten the rear drawstring. Comfort adjustment: In order to check the tightness of the helmet, you could put on the helmet and buckle up it, open your mouth to feel whether the drawstrings are closely attached to your chin, and then move your helmet forward and backward, if the helmet becomes loose, then the tightness of the drawstring must be strengthened and make sure that the thickness of the pad is proper. The helmet could not be able to move forth and back much distance; the helmet could not be taken off if the buckle is not opened. Note: It is necessary to reaffirm whether the helmet is in a good condition every time you wear. Connecting to Bluetooth earphone: Connect the bluetooth with your smart phone when first-use or when change to another smart phone;When the device is power off, long press “Ƒ” till you hear the “ready to pair” sounds, means the device starts matching; scan the device with your phone which the Bluetooth is available. and click it to connect when spotting the equipment of “BH60”. The speakers on both sides will make the noise of “matching completed” when the connection is completed;Thebluetooth will be connected automatically next time. Answer and hang up calls: When there’s an incoming call, the device would give out notification voice, press “Ƒ” to answer the call and long press for 1S to reject; during calls, press “Ƒ” to hang up. Redial calls: When the device is powered, quick press “Ƒ” twice to dial the last number. helmet is suitable for you and could be tightly wore. Check the adjustment again every time you wear to ensure that the helmet could be closely put on your head. IV. Operating Instruction Start up: Long press “Ƒ” for 2s till you hear the “power on” sounds, meanwhile the outline light and tail light will flash twice in orange. Power off: When the device is in a state of working, long press “Ƒ” till you hear the “power off” sounds, meanwhile the outline light and tail light would flash once in orange. Checking Make sure that the helmet must be put on your head correctly and firmly . Readjust the tightness of the drawstrings to a proper position if the helmet still shakes. For the best protection effect, please make sure that the Back Rear drawstring Adjustment buckle Buckle Front drawstring Brim Buttonćȏ” Button “+” Button“-” Warning tail light Bluetooth speaker Charging port Front V. Precautions Temperature The safety helmet would be damaged under/over 150 0 F (65.6 0 C). Under hot weather, if the helmet is put in dark vehicle or storage bag, its temperature would be even higher. Heat would incur irregular misshaping to the surface of the helmet, like bubbling or pits. If this happens, please discard this helmet immediately and replace it with a new one. To insure a proper use of this helmet, please carefully read this Instruction before use so as to get to know the features, performance, wearing, maintenance and other aspects of the product. Safety precautions This helmet is designed to burden damages and injuries from external impact. Although such injury may seem minor, it could damage the helmet. If the helmet is damaged from falling or other causes, please discard the helmet and replace it with a new one. Some accidents are unavoidable for whatever safety helmet and the damaging degree may differ from the impacting; even at a slow speed, severe head injuries or life threatening damages may occur. So please make sure that you’ve completely and carefully read this Instruction and have arranged all possible protections before riding the bike, scooter or wearing the roller skates. Speaker usage instructions This product is equipped with Bluetooth speakers, and taking calls during riding may distract the user’s attention, so it is suggested that distracting functions like calls and voices be used after the bike is stopped; listening to music during riding may affect user’s attention to surrounding sounds, which may bring potential safety hazards, so it is suggested that the volume be lowered. Warnings This safety helmet is specially designed for bikes, so please don’t use it on other mobile vehicles, like motor cars or motor bikes. No safety helmet could completely avoid all unpredicted impacting, but for the best protection effect, the size of the helmet must be proper and the buckle must be tightly buckled. Unless advised by the manufacturer, please refrain from modify or remove any part of the helmet. Children should refrain from using during climbing or other activities, in case of getting trapped or entangled fro…

Text truncated - open the document above for the full version.

Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 11/12/2015 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AEKFBH6X including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Signature Shenzhen Qianhai Livall LOT Technology Co., Ltd. Contact person: YongZheng Ye Title: Manager

Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 11/12/2015 Request for Confidentiality Company name: Shenzhen Qianhai Livall LOT Technology Co., Ltd. FCC ID: 2AEKFBH6X FCC Part 15 Certification Gentlemen, In accordance with CFR 47 § 0.459, Shenzhen Qianhai Livall LOT Technology Co., Ltd. hereby requests confidentiality of following attachments: (1) schematic diagrams, (2) detailed block diagrams, (3) detailed operational descriptions, (4) parts lists. These documents contain detailed system and equipment description and related information about the product which Shenzhen Qianhai Livall LOT Technology Co., Ltd. considers to be proprietary, confidential and a custom design and otherwise would not release to the general public. Since the design is a basis from which future technological products will evolve, Shenzhen Qianhai Livall LOT Technology Co., Ltd. considers that this information would be of benefit to its competitors and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, Signature [YongZheng Ye] [Manager] Shenzhen Qianhai Livall LOT Technology Co., Ltd. Room 904, 9F., R&D Building, Shenzhen Tsinghua Hi-Tech Park, Nanshan District, Shenzhen, China

Nov.12, 2015 Eurofins Product Service GmbH Storkower Str. 38c 15526 Reichenwalde GERMANY Subject: Explanation of differences between product types FCC ID : 2AEKFBH6X Model Number: BH60, BH6X(X represents 1-9) To Whom It May Concern: We, Shenzhen Qianhai Livall LOT Technology Co., Ltd., hereby declare that the model : BH6X(X represents 1-9) is identical with the model : BH60, except the model name and appearance. Except for the different above, no other modification is performed. Sincerely, Shenzhen Qianhai Livall LOT Technology Co., Ltd. Signature: Shenzhen Qianhai Livall LOT Technology Co., Ltd. Contact person: YongZheng Ye Title: Manager

External Photos TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT (PORT)

FCC ID Label Location Model: BH60 FCC ID: 2AEKFBH6X

Internal Photos OPEN VIEW OF EUT INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 Antenna

Declaration concerning Antenna Specification It is hereby declared that the product Model No.: BH60 FCC ID: 2AEKFBH6X fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal antenna type described below: Model No. of antenna: N/A Type of antenna: PCB Antenna Gain of the antenna: 0 dBi Frequency range: 2402-2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Shenzhen Qianhai Livall LOT Technology Co., Ltd. Address: Room 904, 9F., R&D Building, Shenzhen Tsinghua Hi-Tech Park, Nanshan District City: Shenzhen ZIP / Postal code: N/A Country: China Place: Shenzhen Date: Nov.12,2015 Signature:

RF Exposure evaluation Product Description: Bling Helmet Model Number: BH60 FCC ID: 2AEKFBH6X According to 447498 D01 General RF Exposure Guidance v05 The 1-g 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 According to the follow transmitter output power（P t ）formula： P t =（E x d） 2 /（30 x g t ） P t =transmitter output power in watts g t =numeric gain of the transmitting antenna (unitess) E=electric field strength in V/m d=measurement distance in meters (m) According to the above test data, Emax=97.77 dBuv/m=0.077V/m,d=3m,g t =1 P t =（E x d） 2 /（30 x g t ）=(0.077x3) 2 /(30x1)=0.001779W=1.78mW The result is rounded to one decimal place for comparison Worse case is as below: [2480MHz -1.78mW output power] (1.78mW /5mm) .[√2.480(GHz)]= 0.561<3.0 for 1-g SAR Then SAR evaluation is not required NOTE: For the maximum power, you can refer FCC test report.

Page 1 of 50 FCC Test Report Report No.: AGC04099151001FE03 FCC ID : 2AEKFBH6X APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Bling Helmet BRAND NAME : Livall MODEL NAME : BH60, BH6X(X represents 1‐9) CLIENT : Shenzhen Qianhai Livall LOT Technology Co., Ltd. DATE OF ISSUE : Nov.09,2015 STANDARD(S) TEST PROCEDURE(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC04099151001FE03 Page 2 of 50 Report Revise Record Report Version Revise Time Issued Date Valid VersionNotes V1.0 / Nov.09,2015 Valid Original Report Report No.: AGC04099151001FE03 Page 3 of 50 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ...................................................................................... 4 2. GENERAL INFORMATION .................................................................................................. 5 2.1. PRODUCT DESCRIPTION ........................................................................................................... 5 2.2. TABLE OF CARRIER FREQUENCYS .......................................................................................... 5 3. MEASUREMENT UNCERTAINTY........................................................................................ 6 4. DESCRIPTION OF TEST MODES ........................................................................................ 6 5. SYSTEM TEST CONFIGURATION ...................................................................................... 7 5.1. CONFIGURATION OF EUT SYSTEM .......................................................................................... 7 5.2. EQUIPMENT USED IN EUT SYSTEM ......................................................................................... 7 5.3. SUMMARY OF TEST RESULTS .................................................................................................. 7 6. TEST FACILITY .................................................................................................................... 8 7 ALL TEST EQUIPMENT LIST ............................................................................................... 8 8. RADIATED EMISSION ......................................................................................................... 9 8.1TEST LIMIT ..................................................................................................................................... 9 8.2. MEASUREMENT PROCEDURE ................................................................................................ 10 8.3. TEST SETUP .............................................................................................................................. 12 8.4. TEST RESULT ............................................................................................................................ 14 9. BAND EDGE EMISSION .................................................................................................... 27 9.1. MEASUREMENT PROCEDURE ................................................................................................ 27 9.2 TEST SETUP ............................................................................................................................... 27 9.3 RADIATED TEST RESULT .......................................................................................................... 28 10. 20DB BANDWIDTH .......................................................................................................... 32 10.1. MEASUREMENT PROCEDURE .............................................................................................. 32 10.2. TEST SET-UP ........................................................................................................................... 32 10.3. LIMITS AND MEASUREMENT RESULTS ................................................................................ 32 11. FCC LINE CONDUCTED EMISSION TEST ..................................................................... 39 11.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................... 39 11.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST ................................................. 39 11.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST .............................. 40 11.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................................. 40 11.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ....................................................... 41 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ............................................................... 43 APPENDIX B: PHOTOGRAPHS OF EUT .............................................................................. 45 Report No.: AGC04099151001FE03 Page 4 of 50 1. VERIFICATION OF CONFORMITY Applicant Shenzhen Qianhai Livall LOT Technology Co., Ltd. Address Room 904, 9F., R&D Building, Shenzhen Tsinghua Hi-Tech Park, Nanshan District, Shenzhen, China Manufacturer Shenzhen Qianhai Livall LOT Technology Co., Ltd. Address Room 904, 9F., R&D Building, Shenzhen Tsinghua Hi-Tech Park, Nanshan District, Shenzhen, China Product Designation Bling Helmet Brand Name Livall Test Model BH60 Series Model BH6X(X represents 1-9) Difference description All the same except for the model name and appearance. Date of test Nov.03,2015 to Nov.05,2015 Deviation None Condition of Test Sample Normal Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Dongguan Precise Testing Service Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2009) and the energy emitted by the sample EUT tested as described in this report is in compliance with radiated emissi…

Text truncated - open the document above for the full version.

APPENDIX IV PHOTOGRAPHS OF TEST SETUP FCC LINE CONDUCTED EMISSION TEST SETUP FCC RADIATED EMISSION TEST SETUP