SHKASCEHB2Bluetooth stereo headphones

“ BLUEZ 2 by AfterShokz ”. BLUEZ 2 by AfterShokz Note: The adjustable (and removable) Tension Band on Bluez 2 is recom mended for those who have a small head or feel Bluez 2 is not secure o n their heads. Adjust to fit or remove the Tension Band as needed. How to charge Connect Bluez 2 to a standard USB port on your PC or a wall charger via the Micro-USB charging cable. Bluez will fully charge within 2 hours. The LED Indicator will show solid red when charging, and will turn solid blue when charging is completed. It's recommended to charge Bluez 2 before using for the first t ime. 1. Press & hold the Power Button for more than 5 seconds until you see alternating red/blue flash and a voice prompt “pa iring”. 2. Locate the Bluetooth menu on the device and select “BLUEZ 2 by AfterShokz”. Enter "0000" if password is required. Turn off Bluez 2. How to Pair If power button is pressed & held for 2 seconds and then releas ed, Bluez 2 will turn on and automatically reconnect the previously paired device in 10 seconds. Accessories Adjustable tension band Micro-USB charging cableBreathable storage pouchPeace of mindWarranty register card OpenFit™ offers unmatched ambient sound awareness and extended comfort Stereo Bluetooth headphones with wireless phone and music funct ions Sweat resistant design blocks out moisture and precipitation What’s special How to wear Place the wraparound headband behind your neck with the transducer resting on the bone in front of your ears, not on your ears. English Part description BLUEZ 2 Power Button Micro-USB Charging Port Multifunction Button (MFB) OPEN EAR WIRELESS STEREO HEADPHONESPOWERED BY BONE CONDUCTION TECHNOLOGY If out of range (more than 33 feet/10 meters) while connected to a device, Bluez 2 will disconnect from the device. Once back within range, it will automatically reconnect. If Bluez 2 is disconnected for a long time(more than 3 minutes), you may need to press MFB button on the headphones to reconnect the device. LED indicator Color Status Red(slow flash) Low battery Red(solid) Charging Blue(solid) Charging complete Blue and Red(flash) Pairing Blue(quick flash) Incoming call/outgoing call Actions Music Actions Control Voice prompt Play/Pause song Press MFB once Skip to next song Press MFB twice Trouble shooting Issue Does not turn on Does not reconnect automatically Unable to pair SpecsFrequency range 20Hz - 20kHz Playback time Up to 6 hours Charging time 2 hours Standby time Up to 10 days10 m / 33 ft Wireless RangeBluetooth 2.1 +EDR Compatible Bluetooth Profiles A2DP, AVRCP, HSP, HFP Speaker type Bone conduction transducers Speaker sensitivity 100 ± 3dB Microphone type Noise canceling microphone Microphone sensitivity -40dB ± 3dB Weight 41 g / 1.45 ounces Press MFB to reconnect manually Resolution Charge the batteryTurn off Bluez 2. Press & hold the Power Button for more than 5 seconds until you see alternating red/blue flash and a voice prompt “pairing”. Possible problem Check if the battery is fully charged Bluez 2 is in standby modeBluez 2 doesn't enter pairing mode Call Actions Control Voice prompt Answer a call Press MFB Two notes End a call Press MFB Single beep Nota: Cómo cargarlo Conecte el Bluez 2 a un puerto USB estándar de su PC o a un cargador de pared mediante el cable de carga Micro-USB. Bluez se cargará completamente en unas 2 horas. El indicador LED se mostrará iluminado en rojo de forma continua durante la carga, pasando a ser azul cuando la carga se haya completado. Se recomienda cargar Bluez 2 antes de usarlo por primera vez.1. Mantenga pulsado el botón de encendido durante más de 5 segundos hasta que vea una luz roja/azul parpadeando alternativamente y el aviso de voz “pairing”.2. Localice el menú Bluetooth del dispositivo y seleccione “BLU EZ 2 by AfterShokz”. Introduzca "0000" si se requiere la contraseña. Apague Bluez 2. Cómo emparejarlo Si se pulsa el botón de encendido& mantenga 2 segundos y luego se libera, Bluez 2 se encenderá y vuelva a conectar automáticamente el dis positivo vinculado anteriormente en 10 segundos. AccesoriosQué es especial Cómo llevarlo Coloque la banda por detrás de la cabeza con el transductor reposando sobre el hueso que hay por delante de sus orejas, no sobre sus orejas. Español Descripción de las partes BLUEZ 2 AURICULARES ESTÉREO INALÁMBRICOS DE OREJAS DESPEJADAS DOTADOS DE TECNOLOGÍA DE CONDUCCIÓN ÓSEA Bluez 2 estuviera desconectado durante un periodo prolongado (m ás de 3 minutos), puede que sea necesario pulsar MFB de los auriculares para reconectar el dispositivo. Si se encontrara fuera de alcance (más de 33 pies/10 metros) cuando se encuentre conectado a un dispositivo, Bluez 2 se desconectará del dispositivo. Una vez vuelva a encontrarse dentro del radio de alcance, la reconexión se efectuará automáticamente. Si Indicador LED Color Estado Rojo (parpadeo lento) Batería baja Rojo (continuo) Cargando Azul (sólido) Carga completa Azul y rojo (parpadeando) Emparejando Azul (parpadeo rápido) Llamada entrante / Llamada saliente Acciones Música Acciones Control Aviso de voz Saltar a la canción siguiente Pulse MFB dos veces Llamada Acciones Control Aviso de voz Responder una llamada Pulse MFB Dos notas Acciones Control Aviso de voz Función Encendido Pulse el botón de Encendido durante 2 segundos Apagado Pulse el botón de Encendido durante 2 segundos Bluetooth desconectadoBluetooth conectado “Connected” Indicador de batería Pulse Volumen +/- Batería baja “Battery high/ medium/low/charge me”“Charge me” Cuatro notas (ascendentes) Cuatro notas (descendentes) Remarque: La bande de tension réglable (et amovible) sur le Bluez 2 est c onseillée pour ceux qui ont une petite tête ou qui sentent que le Bluez 2 n'es t pas correctement fixé sur leur tête. Régler pour ajuster ou enlever labande de tension comme nécessaire. Comment charger Connectez Bluez 2 sur un port USB standard sur votre PC ou sur une prise murale avec le câble de chargement micro-USB. Bluez sera totalement chargé en 2 heures. L’indicateur DEL …

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RF Exposure Evaluation 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)] ·[2.48f(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  The result is rounded to one decimal place for comparison Worse case is as below: [2480MHz 8.0dBm（6.310mW） output power] (6.310mW /5mm) ·[√2.480 (GHz)]= 1.987 <3.0 for 1-g SAR Then SAR evaluation is not required

Report No.: SET2014-04032 CCIC-SET/T˄00˅ Page 1 of 68 RF TEST REPORT Report No.: SET2014-04032 Product Name: Bluetooth stereo headphones FCC ID: SHKASCEHB2 Model No. : AS500ˈAS500G Applicant: Address: AfterShokz, LLC 6311 Fly Road, Suite 106, East Syracuse, NY13057, United States Issued by: CCIC-SET Lab Location: Electronic Testing Building, Shahe Road, Xili, Nanshan District, Shenzhen, 518055, P. R. China Tel:86 755 26627338Fax:86 755 26627238 This test report consists of 67 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CCIC-SET. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. Any objections must be raised to CCIC-SET within 20 days since the date when the report is received. It will not be taken into consideration beyond this limit. Report No.: SET2014-04032 CCIC-SET/T˄00˅ Page 2 of 68 Test Report Product Name .......................: Bluetooth stereo headphones Brand Name ..........................: AfterShokz Trade Name ...........................: AfterShokz Applicant ...............................: AfterShokz, LLC Applicant Address................: 6311 Fly Road, Suite 106, East Syracuse, NY13057, United States Manufacturer.........................: Shenzhen Voxtech Co., Ltd. Manufacturer Address .........: 4th floor, Building 1, Baodazhou, Shancheng Industrial Park, Shiyan, Bao’an, Shenzhen, PR China. Test Standards......................: 47 CFR Part 15 Subpart C˖Radio Frequency Devices ANSI C63.10:2009˖American National Standard for Testing Unlicensed Wireless Devices DA 00-705: Filing and Measurement Guidelines for Frequency Hopping Spread Spectrum Systems Test Result ............................: PASS Tested by .............................: 2014.05.08 Haigang He, Test Engineer Reviewed by .........................: 2014.05.08 Lu Lei, Senior Egineer Approved by .........................: 2014.05.08 Wu Li’an, Manager Report No.: SET2014-04032 CCIC-SET/T˄00˅ Page 3 of 68 TABLE OF CONTENTS RF TEST REPORT..........................................................................................................................1 1. GENERAL INFORMATION ....................................................................................................4 1.1. EUT Description .......................................................................................................................4 1.2. Support Equipment ...................................................................................................................5 1.3. Test Standards and Results........................................................................................................5 1.4. Facilities and Accreditations .....................................................................................................6 2. 47 CFR PART 15C REQUIREMENTS....................................................................................7 2.1. Antenna requirement.................................................................................................................7 2.2. Number of Hopping Frequency ................................................................................................8 2.3. Peak Output Power.................................................................................................................. 11 2.4. 20dB Bandwidth .....................................................................................................................18 2.5. Carried Frequency Separation.................................................................................................25 2.6. Time of Occupancy (Dwell time) ...........................................................................................28 2.7. Conducted Spurious Emissions...............................................................................................35 2.8. Band Edge ...............................................................................................................................42 2.9. Conducted Emission ...............................................................................................................53 2.10. Radiated Emission...................................................................................................................57 Change History IssueDateReason for change 1.0May 08, 2014First edition Report No.: SET2014-04032 CCIC-SET/T˄00˅ Page 4 of 68 1.General Information 1.1.EUT Description EUT Type ............................. : Bluetooth stereo headphones Serial No............................... : (n.a, marked #1 by test site) Hardware Version ................. : 1.6 Software Version .................. : Applicant .............................. : Manufacturer ........................ : 8.6 AfterShokz, LLC 6311 Fly Road, Suite 106, East Syracuse, NY13057, United States Shenzhen Voxtech Co., Ltd. 4th floor, Building 1, Baodazhou, Shancheng Industrial Park, Shiyan, Bao’an, Shenzhen, PR China. Frequency Range .................. : The frequency range used is 2402MHz - 2480MHz (79 channels, at intervals of 1MHz). Modulation Type .................. : Bluetooth: GFSK (1Mbps), /4-DQPSK( 2Mbps), 8-DPSK(3Mbps) Antenna Type........................ : monopole Antenna AntennaGain......................... : 0.5dBi Note 1: The EUT is a Bluetooth stereo headphones, it contains Bluetooth Module operating at 2.4GHz ISM band; the frequencies allocated for the Bluetooth Module is F(MHz)=2402+1*n (0<=n<=78). The lowest, middle, highest channel numbers of the Bluetooth Module used and tested in this report are separately 0 (2402MHz), 39 (2441MHz) and 78 (2480MHz). Note 2: For a more detailed description, please refer to Specification or User’s Manual suppl…

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Radiated Emission Test setup photos Conducted Emission Test setup photo Conducted Test setup photo