User`s guide

Communication
z Bluetooth® V2.1 + EDR (Class 2)
I/O Ports
z USB 2.0 x 1
z SD Card Slot x 1
z SIM Card Slot x 1
Battery
z 7.4V, 3900mAh Lithium-ion Battery
z 4-hour Operating Time
AC Adapter
z 36W AC 100V-240V 50/60Hz
z Auto Sensing/ Switching Worldwide Power Supply
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