The drawbacks of all the Mobile Devices and Wireless Devices are:
A. It requires a big source of power
B. It has smaller keypads
C. It rapidly consumes power
D. All of the above
Answer:D
The drawbacks of all the Mobile Devices and Wireless Devices are:
A. It requires a big source of power B. It has smaller keypads C. It rapidly consumes power D. All of the above