NOTICE
Risk of damage!
Improper handling of the wristband may result in damage.
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Keep sharp objects away from the wristband.
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Store the wristband so that there is no risk of it falling into a tub or sink.
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Do not take the rechargeable battery out of the display module; it is firmly integrated in
it and cannot be replaced.
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Only use the USB charger, which is connected to a computer or external power supply, to
charge the empty rechargeable battery.
‒
You can use the wristband at ambient temperatures of between +14 °F and +122 °F (–10
°C and +50 °C).
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Do not place any objects on the wristband and do not apply pressure to the display.
Safety
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