background image

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.   

Summary of Contents for SONAR

Page 1: ...UNDERWATERHEADPHONES ...

Page 2: ... 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 UNDERWATERHEADPHONES ...

Page 3: ...WHAT S IN THE BOX SONAR headphones and USB cable ...

Page 4: ...ouble click to Skip to next song While the music is playing Press and hold for Fast Forward or Rewind 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 ...

Page 5: ...harging When battery is full LED light will turn off The battery is charged with a special USB charger cable 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 1 2 Connect the cable to the SONAR R Speak...

Page 6: ...HOW TO CHARGE BATTERY USB CHARGER CABLE HOW TO CHARGE ...

Page 7: ...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 dele...

Page 8: ... 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 Bluet...

Page 9: ...SONAR PLACEMENT HOW TO WEAR The speakers are marked L and R Attach the swim goggle straps through the slots on the speakers ...

Page 10: ...es 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 ...

Page 11: ... issues or questions please contact us directly Email support h2oaudio com Web 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 ...

Page 12: ...es 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 th...

Reviews: