FCC ID: EMOB38A BLUETOOTH YOUTH HEADPHONES

FRONT BACK XX-B38 IB (English) Size: 120 x 150 mm Printing color: Black (1C + 1C) Material: 85 gsm wood Free paper Mar. 01, 2022 Volume Switch ML H Previous Track MFB Next Track AUX jack Model: B38 Series Wireless Headphones CHARGE BEFORE USE LED indicator Charging Port CHARGING THE HEADPHONES - MUST ALWAYS BE CONDUCTED BY AN ADULT USB-C charging cable

(included) USB-C AC adaptor

(not included) POWER ON/OFF

- Press and hold the Multi-Function Button (MFB) for 2 seconds to turn headphones ON.

- Press and hold the Multi-Function Button (MFB) for 3 seconds to turn OFF. VOLUME SWITCH

- Use the volume switch to select High, Medium, or Low. The unit is factory set to Low, which is the recommended listening level. BLUETOOTH PAIRING - MUST ALWAYS BE CONDUCTED BY AN ADULT

- When the headphones are ON, they will automatically enter pairing mode.

- Select ek-B38VM on your Bluetooth-enabled device to connect.

- Headphones will automatically connect to your Bluetooth device whenever it is in range. To manually pair, press and hold the MFB for 5 seconds to enter pairing mode. To reset Bluetooth, press the MFB 3 times while in pairing mode. CONTROLS

- Short press the MFB to play/pause audio.

- Use Next/Previous Track Buttons to navigate tracks.

- Short press the MFB to answer/end an incoming phone call.

- Press and hold the MFB for 2 seconds to reject an incoming phone call.

- Press and hold the MFB for 2 seconds to access Siri/Google Assistant. Note: Headphones will automatically power OFF after 15 minutes of no activity. AUX CABLE

- Use a 3.5mm aux cable (not included) for optional wired listening. (Please use adult supervision when using an aux cable, greater than 300mm (12 in) for wired listening.) LED INDICATORS

- LED flashes red/blue while in Bluetooth pairing mode, and flashes blue when connected.

- LED flashes red when battery is low, glows solid red while charging, and turns solid blue when the headphones are fully charged. To prevent possible hearing damage, do not listen at high volume levels for long periods. FCC Information This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. FCC ID: EMOB38A IC: 986B-B38A HVIN: B38a 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. Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. NOTE: 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. CAN ICES-3 (B) / NMB-3(B) ISED statements This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:

(1) This device may not cause interference.

(2) This device must accept any interference, including interference that may cause undesired operation of the device. This device comply with ISED RF exposure requirement, users can obtain Canadian information on RF exposure and compliance. Any Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. Cet quipement est conforme aux limites d'exposition aux radiations IC CNR-102 tablies pour un environnement non contrl. Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :

(1) Lappareil ne doit pas produire de brouillage;

(2) Lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. L'appareil est conforme aux exigences dexposition RF ISED, les utilisateurs peuvent obtenir des informations canadiennes sur lexposition aux RF et la conformit. Tout changement ou modification non expressment approuv par la partie responsable de la conformit pourrait annuler le droit de lutilidateur utiliser l'quipement. WARNING: For your safety, do not use headphones if they would prevent you from hearing warning sounds, such as while riding a bike, crossing the street, etc. IMPORTANT SAFETY INSTRUCTIONS - Do not use or charge this product near a water source, and clean only with dry cloth. Do not block any ventilation openings. Keep product away from heat sources. Only use accessories specified by the manufacturer. Never leave unattended when charging. GENERAL BATTERY PRECAUTIONS - Never use or charge a battery if it appears to be leaking, or in any way abnormal. Avoid charging battery when the temperature is not within 5C - 35 C (41 - 95 Fahrenheit). Never expose a battery to any liquid, or to excessive heat such as direct sunlight or fire. Always keep batteries out of the reach of infants and small children. Always charge lithium devices on a non-flammable surface - wooden tables/

carpeted floors are not recommended charging surfaces. WARNING/DISPOSAL OF UNIT - Do NOT attempt to change or disassemble the built-in battery. Doing so will void the warranty and could cause personal injury and damage to your device. Do not dispose of batteries in the household trash or fire. Always dispose of used batteries/electronics in accordance with the prevailing community regulations. To find a drop-off location near you, visit www.call2recycle.com THIS IS NOT A TOY. B38_030122-A 2022 All Rights Reserved. Printed in China

SDI Technologies Inc. Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: EMOB38A Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of information accompanying this application as outlined below:

Exhibit Type Block Diagram Schematics Operational Description File Name Block Diagram Schematics 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 pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commissions public notice, We also requesting the commission to grant short-term confidentiality request on the following attachments until 180 days after the Grant Date of Equipment Authorizations. File Name User manual Internal photos Setup photo Exhibit Type Manual Internal photos Setup photo Sincerely, David Stetin 2022-02-22 Rev 11/20/07

Declaration on model difference We the undersigned hereby confirm that these models are identical, and all models have the same RF module and antenna, PCB layout , schematics and component.Only different on model number and color of appearance. Production name FCC ID Model no. BLUETOOTH YOUTH HEADPHONES EMOB38A SM-B38VM, SM-B38VM.EXv22, M1 - B38VM M2M3M4M5M6M7M8M9M10 (M1 - M10, please refer to model no. table) Confirmed by:

David Stetin 2022-02-22

SDI Technologies Inc. Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2022-02-22 SUBJECT: FCC Application for (FCC ID: EMOB38A) To Whom It May Concern:

We, the undersigned, hereby authorize Sam Lv at EMTEK(DONGGUAN) CO., LTD. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by EMTEK(DONGGUAN) CO., LTD.on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Sincerely, David Stetin 2022-02-22