Aura AD688H User Manual Download Page 5

 
 
 
 

 

Safety and

 

Additional Information 

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Avoid extreme temperatures, moisture and dust 

• 

Clean only with a soft, dry cloth 

• 

Do not attempt to open the units. There are no user serviceable parts inside. Doing 

so will void the warranty 

• 

Keep the headset docked to the base when not in Use 

• 

Replace the AA Base battery when the light turns red. 

• 

Do not bend the housing or microphone boom. 

• 

Check laws and regulations for the use of mobile phones and hands free equipment 

in your area 

• 

Always give full attention to driving and pull off the road and park before making or 
answering a call if driving conditions so require. 

• 

Your Docker headset operates at 13.56 MHz at power levels typically less than 

1/10,000,000 that of your cell phone. 

• 

Do not use your Docker headset near medical equipment without requesting 

permission.  

• 

If your are using any personal medical devices e.g. a pace maker or hearing aid, 

please refer to the appropriate documentation or the medical equipment 
manufacturer. 

• 

Turn off all electronic devices in any area with a potentially explosive or flammable 

atmosphere 

• 

Follow directions to suspend operation when instructed by aircraft personnel to turn 

off all electronic devices. 

• 

Recharge your headset only at temperatures between 0 and 65 C or battery 

damage may occur.

 

 

Warranty 

Aura Communications warrants that Products delivered hereunder, under normal use, 
shall be free of defects in materials and workmanship and comply with the Aura’s 
Product Specification for a period of three (3) months from the date of purchase.  If, 
during this warranty period, any Product is defective, the buyer shall return the unit 
with dated proof of purchase to Aura Communications, 187 Ballardvale St., Wilmington 
MA, 01887. Aura may at its sole option repair, replace, or credit Buyer the purchase 
price of such Product.  

 

 
AURA MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, WITH RESPECT 
TO PRODUCTS OR TO ANY OTHER MATERIALS, GOODS OR SERVICES 
FURNISHED HEREUNDER, AND HEREBY SPECIFICALLY DISCLAIMS ALL 
IMPLIED WARRANTIES, BY OPERATION OF LAW OR OTHERWISE, INCLUDING 
WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY, AND FITNESS FOR 
ANY PURPOSE.  
 
 
 

 

 

 
 
 
 

 

Regulatory Information 

 

USA 

 

1.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. 
 
2.This device 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 the residential 
installation. 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 
these measures: 
-  reorient or relocate the receiving antenna 
-  increase the separation between the equipment and receiver 
-  consult the dealer or experienced radio/TV technician for help 
 
3. This device has been evaluated and found to comply with FCC radio frequency 
human exposure limits. 
 

Caution: Any changes or modification by user, not expressly approved by 
the party responsible for compliance could void the user’s authority to 
operate the equipment. 

 

Battery replacement and disposal 

This device contains rechargeable Ni-MH battery in the Headset unit and 
disposable AA battery in the Base unit .  It is recommended that replacement of  
Ni-MH battery should be done by Aura Communications Inc. or authorized third 
party personnel. Under local law it may be illegal to dispose old Ni-MH batteries 
by putting them in the trash.  Please contact the local authorities or  Aura 
Communications Inc. to find out the proper recycling information for the old 
batteries

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