Brookstone Walkie-Talkie Radios Instruction Manual page 10

attention: as soon as the power supply is connected, the jack plugs must
not come into contact with each other or with other metallic objects.
medIcal equIPmeNT
attention: Never use the walkie-talkies in the vicinity of medical equipment.
walkie-talkies can cause an unpleasant humming sound in hearing aids.
dIsPosal
you are obliged to dispose of consumable goods according to legal
requirements. The adjacent symbol indicates that electrical and electronic
apparatus and batteries no longer required must be disposed of separate
from domestic waste.
electrical and electronic devices must be disposed of at suitable collection
points provided by the public waste authorities.
Batteries must be disposed of at the point of sale or at the appropriate
collection points provided by the public waste authorities.
Packaging materials must be disposed of according to local regulations.
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