3、Cradle introduction
When the PDA is being charged, PDA’s red light means
charging, green light means full.
When the battery is being charged in cradle compartment,
the middle light will turn the red to green light.
Attention:
1.The three light-emitting diodes in cradle from left to
right are power entry、charging indicator、USB data
connection indicator.
2.When the battery will charge fully, the charging LED
will turn out for a short time.
RS232
USB1.1
Both PDA and battery
charging
Optional BT function