Charging - Casio CMT-S20R-AS User Manual

Motion sensor
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Charging

This sensor unit is powered by a built-in rechargeable lithium-ion battery. Note
that the built-in battery is not charged when the sensor unit is shipped from the
factory.
After purchase, you need to charge the sensor unit using its USB port.
Charging from a computer's USB port
With sensor unit power turned off, connect
Charging time: Approximately three hours
USB
Computer
(Power turned on.)
Charging from a non-computer device's USB port
You can charge the sensor unit from a USB port (Type-A) that complies with
USB standards.
IMPORTANT!
• The following conditions can cause charging to take longer than expected:
Not charging the battery for a long time or using certain types of computers or
connection environments.
• Make sure the USB cable connectors are correctly oriented when plugging
them in. Do not try to force connectors into ports.
• There are prescribed specifications required for devices and power supply
devices that can be used for USB charging. Do not use an inferior adaptor or
device that does not meet the required specifications. Doing so creates the risk
of malfunction and failure of the sensor unit.
• Note that use of a USB-AC adaptor may be subject to local standards imposed
by the country where you are using it.
• CASIO COMPUTER CO., LTD. shall be held in no way liable for any
malfunction or failure of the sensor unit caused by use of an inferior adaptor or
an adaptor that does not meet required specifications.
and
.
USB port
USB port
USB cable
(included)
[
] lamp
Lit red: Charging
Unlit: Charging complete
3

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