Plantronics MHA100 Headphones User Manual


 
9. Zinc Air hearing aid batteries
are dangerous if swallowed. If a
battery should be accidentally
swallowed, see a doctor immed-
iately or call the National Button
Battery Hotline at 202-625-3333.
10. Recycling of your used hearing aid
batteries helps to protect the environ-
ment and conserves resources. For
information on how you can prop-
erly dispose of or recycle your
used hearing aid batteries, call
your local recycling hot line.
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