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DR-BT21iK [US, ES] 3-280-325-52(1)
US US
DR-BT21iK [US, ES] 3-280-325-52(1)
US US
What is Bluetooth wireless technology?
Bluetooth
TM
wireless technology
is a short-range wireless
technology that enables wireless
data communication between
digital devices, such as a
computer or digital camera.
Bluetooth wireless technology
operates within a range of about
10 meters (about 30 feet).
Connecting two devices as
necessary is common, but some
devices can be connected to
multiple devices at the same
time. You do not need to use a
cable for connection, nor is it
necessary for the devices to face
one another, such is the case
with infrared technology. For
example, you can use such a
device in a bag or pocket.
Bluetooth standard is an
international standard
supported by thousands of
companies all over the world,
and employed by various
companies worldwide.
Communication System
and Compatible Bluetooth
Prole of this product
Prole is standardization of the
function for each Bluetooth
device specication. is
product supports the following
Bluetooth version and proles:
Communication System:
Bluetooth Specication version
2.0
Compatible Bluetooth Prole:
–
A2DP (Advanced Audio
Distribution Prole)
–
AVRCP (Audio/Video
Remote Control Prole)
(e following two proles are
headset only.)
– HSP (Headset Prole)*:
Talking on the phone/
Operating the phone.
– HFP (Hands-free Prole)*:
Talking on the phone/
Operating the phone by
hands-free.
* When you use a Bluetooth mobile
phone supported by both HFP
(Hands-free Prole) and HSP
(Headset Prole), set to HFP.
Notes
To be able to use the Bluetooth
function, the Bluetooth device to be
connected requires the same prole
as this product’s.
Note also that even if the same
prole exists, devices may vary
in function depending on their
specications.
Due to the characteristic of
Bluetooth wireless technology, the
sound played on this product is
slightly delayed from the sound
played on the Bluetooth device
during listening to the music or
talking on the telephone.