FCC ID: 2AUCH-SONAR Underwater Headphones

UNDERWATERHEADPHONES UNDERWATERHEADPHONES 1 YEAR WARRANTY Your Sonar Underwater headphones are warrantied by H2O Audio against defects in materials, under normal use, for one year beginning from the original date of purchase. h2oaudio.com WHATS IN THE BOX SONAR headphones and USB cable BUTTONS POWER ON/OFF: Press for 3 seconds PLAY/PAUSE music MODE BUTTON Press M Button:

Switch between MP3 Mode and Bluetooth Mode 2-CLICK M BUTTON:

If you have added music folders in the SONAR memory you can advance to the next folder by double clicking M button

+ / - BUTTONS:

Click to Adjust volume up or down Double click to Skip to next song While the music is playing Press and hold for Fast Forward or Rewind HOW TO CHARGE BATTERY HOW TO CHARGE The battery is charged with a special USB charger cable. 1. Connect the cable to the SONAR R Speaker (magnets). There are 4 pins on the R speaker. Attach the charger cable 4 pins to the R speaker and line up the pins. A magnetic force will pull the connector in when it is in correct place. Make sure the connector pins are clean and dry when connecting and charging the SONAR. 2. Connect the USB cable to your computer or charger. LED light will be RED when charging. When battery is full LED light will turn off TIP:

DO NOT move the SONAR speaker when it is connected to your computer. The connection can be sensitive and moving the speaker may briefly disconnect the USB connection and confuse the computer. This may require you to restart the SONAR and computer. HOW TO CHARGE BATTERY HOW TO CHARGE USB CHARGER CABLE ADD MUSIC HOW TO ADD MUSIC TO SONAR MEMORY TO UPLOAD MUSIC TO THE SONAR MEMORY (8Gb):

Turn Off SONAR. Connect SONAR USB cable to the SONAR R speaker and then to the computer USB port. Wait for few moments to the computer to register the device. It should appear in the File Explorer (Windows) or Finder App (MAC) as a memory drive H2O SONAR. TIP:

If you are having trouble with the USB connection, disconnect the SONAR from the computer, power off SONAR and restart the computer. After your computer has done a full restart try to connect again. You can also try a different USB port. Find the music files on your computer. The SONAR can play .MP3 and .M4A

(Apple iTunes) music. Select or Copy the music files and then copy/paste or drag & drop the files to the H2O SONAR. The file transfer will start. Do not disconnect until all files have been copied. To remove or delete files on the SONAR - simply select the files in the SONAR memory and Delete them or drag to Trash. To disconnect it from the Computer, click Eject the SONAR or simply disconnect it. HOW TO USE BLUETOOTH MODE UNIT OPERATION / BLUETOOTH PLAY Place the SONAR into Bluetooth mode by pressing the M button. Blue LED light will start blinking as it is seeking to connect. Go to your Bluetooth Settings in your phone or Smart Watch and complete the pairing by selecting H2O SONAR LED will turn solid Blue light when connection is made. Bluetooth use with Smart Watch: For Bluetooth connection under water -

you will need to keep your smart watch within few inches of the SONAR

(i.e. clip the watch on your goggles or put it under your swim cap). PLEASE NOTE:

Bluetooth connection has a range of approx. 10m /30ft. in air and 10cm/2 inches under water. Bluetooth does not penetrate water (due to laws of physics) SONAR PLACEMENT HOW TO WEAR The speakers are marked L and R. Attach the swim goggle straps through the slots on the speakers. SONAR PLACEMENT For best sound experience - orient the speakers to be in front of the ear. You can try and find a location on the goggles that provides the best sound. Bone conduction sound works by the vibration of the speaker that is conducted to the inner-ear. LED LIGHTS:

Red Light Solid: Battery charging Blinking: Low battery Green Light Solid: Playing from memory Slow Blinking: Music is paused Blue Light:

Solid: Bluetooth mode Connected Slow Blinking: Looking for Bluetooth connection h2oaudio.com WE ARE HAPPY TO HELP :) For more tips and videos please visit the H2O Audio SONAR page:

https://h2oaudio.com/pages/sonar-user-guide SUPPORT:

For any issues or questions, please contact us directly Email: support@h2oaudio.com Web: h2oaudio.com FCC Caution. 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Underwater Headphones SONAR DC5V0.5A FCC ID : 2AUCH-SONAR Metaline Industrial Limited MadeinChinq = _

Finnovate Group, LLC Agent Authorization Company: Finnovate Group, LLC Address:124E,Cliff St,Suite C-1, Solana Beach, CA 92075, US Product Name: Underwater Headphones Model Number(s):SONAR Product Description: Underwater Headphones We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Date: 2020-11-07 Name:

Kristian Rauhala Title:

CEO Company: Finnovate Group, LLC

Finnovate Group, LLC Authorization Letter We,

(the approval holder) Company name Finnovate Group, LLC 124E,Cliff St,Suite C-1, Solana Beach, CA 92075, US Addresss declare that the following representative (agent):

Name (person) Bovey Yang Company name Shenzhen STS Test Services Co., Ltd. Addresss 1/F., Building B, Zhuoke Science Park, No.190, Chongqing Road, Fuyong Street, Baoan District, Shenzhen, Guangdong,China City Shenzhen China Country to act on our behalf on all matters concerning the application and documents submitted to Micom Labs for product certification below Product Description Underwater Headphones Type or Model(s) SONAR Tradename or Brand(s) H2O Audio Attestation:

City:

Date:

California 2020/11/07 Kristian Rauhala CEO Name:

(this must be a person) Function:

Signature:

(or official company stamp)

Finnovate Group, LLC Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-11-07 Subject; Request for Confidentiality FCC ID: 2AUCH-SONAR To Whom It May Concern, Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure External Photos Test Setup Photos Internal Photos User Manual In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

OR For 45 days, pursuant to Public Notice DA 04-1705. For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: Kristian Rauhala Title: CEO