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• The product exhibits a distinct change in performance, indicating a need for service.
• The product does not operate normally after following the operating instructions.
NOTE
Adjust only those controls that are covered by the operating instructions, since improper
adjustment of other controls may result in damage and will often require extensive work by a
qualified technician to restore the product to normal condition.
Additional safety information
Your device and its enhancements may contain small parts. Keep them out of the reach of small
children.
Disposal instructions
Do not throw this electronic device into the trash when discarding.
To minimize pollution and ensure utmost protection of the global environment, please
recycle. For more information on the Waste from Electrical and Electronics Equipment
(WEEE) regulations, visit www.acer-group.com/public/Sustainability
Tips and information for comfortable use
Smart Speaker users may complain of headaches after prolonged use. Users are also at risk of
physical injury after long hours of listening, bad posture, poor habits, stress, inadequate working
conditions, personal health and other factors greatly increase the risk of physical injury.
Incorrect product usage may lead to carpal tunnel syndrome, tendonitis, tenosynovitis or other
musculoskeletal disorders. The following symptoms may appear in the hands, wrists, arms,
shoulders, neck or back:
• Numbness, or a burning or tingling sensation.
• Aching, soreness or tenderness.
• Pain, swelling or throbbing.
• Stiffness or tightness.
• Coldness or weakness.
If you have these symptoms, or any other recurring or persistent discomfort and/or pain related
to speaker use, consult a physician immediately and inform your company's health and safety
department.
The following section provides tips for more comfortable product use.
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