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Subject :ICSO    Class : Class 4

For which of the following devices bluetooth technology can be used ?
(a)
(b)
(c)
(d) All of these


Ans 1:

Class : Class 8
The answer is D

Ans 2:

Class : Class 4
The answer is c

Ans 3:

Class : Class 5
The answer is option C.

Ans 4:

Class : Class 6
Answer is C

Ans 5:

Class : Class 4
D

Ans 6:

Class : Class 4
C

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