1-800-843-3544 • 952-943-2252 • www.williamssound.com
5
Important Safety Information
• Keep out of reach of children and pets
• If the product becomes wet:
do not use
. Call
Williams Sound customer service: 800-843-3544
or 1-952-943-2252
• Do not handle charging cable with wet hands
• Prior to using, set the volume on the microphone to the lowest level. Once on, adjust the
volume only to the minimum level needed
• Do not position the speaker too close to the
ears
• Do not attempt to disassemble or repair the
product
• Do not drop,shake, or expose to impacts
• Do not set heavy objects on top of the unit
• Do not use the system in high humidity environments
• Do not expose the product to dirt and grime
• Avoid using the product in direct sunlight or
high temperatures
• Do not clean the product with chemicals
• Do not push multiple buttons at one time
•
If the product is not used for a long period,
disconnect
the battery from the speaker.
Charge the battery every three months to
maintain normal operation.
•
Store battery at room temperature only
(between 40° to 80° F).
•
Do not expose battery to temperatures above
140° F for any extended period
• Do not charge the battery for extended periods
of time.This may overheat and damage the unit
•
Do not use a charger or auxiliary input cord
not included with this system or it may damage the unit
•
If you experience feedback (a squealing or
howling sound), reduce the volume setting
and move the microphone away from the
earphone or headphone
• This product is designed for domestic use.
Therefore, if using overseas, a charger
adapter will be required