Casio 2981 User Manual page 7

Do not use this product during scuba diving or other type of
diving that requires special equipment.
• This product is not a diving watch. Improper use can lead to
serious accident. Do not wear the chest strap while you are
immersed in water.
Do not use this product in the vicinity of a microwave oven, TV,
computer, or cell phone, or while inside of an automobile or train.
This product may not produce correct readings if used in the
vicinity of a TV or radio transmitter.
Do not leave this product on the dashboard of an automobile or in
any other location that is subject to very high temperatures.
Never put on the chest strap after it has been in a very hot
location for a long time. Doing so creates the risk of burn injury.
If you do not have the stamina to exercise for long periods, if you
are suffering from any type of ailment, or if you are unsure of your
physical condition, consult a physician before using this product.
Should you ever start to feel discomfort or any other abnormal
feeling while using this product, immediately stop using it and
remove the chest strap.
Always take care of the situation around you whenever operating
or using this product.
Keep the chest strap out of the reach of young children.
Warning!
For Safe Operation
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