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BT mouse / Mouse

BT mouse
BT mouse

What usually troubles people when using a wireless mouse is when mouse is running out of power but no batteries are available.
USB Transceiver combines wireless transceiver with batteries.
There are two wireless transceivers.
One of the wireless transceiver is charging when the other one is in use. Therefore, people just easily swap between two wireless transceivers without getting in trouble situation anymore!


Chang Gung University

Chang Gung University
Taipei, Taiwan