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Infra
red Keytag holder
Keytag is
provided with an electronic circuit, which
contains infrared LEDs, photo diodes. These
LEDs together with holes provided in the keytag
are used to identify the guest and staff. The
number of tags can be increased as per the
customer specification.
Key tag
Keytags provided will be
of plastic or of metal. If the customer
specifies these tags can be incorporated with the
room lock card which already available with all
hotels. |