10
Power supply
Main power supply
3.7V 3000mAh rechargeable
lithium battery, standby
time of 8 hours or more
(depending on the
environment)
Backup power supply 150mAh backup battery
RTC power supply
Used to keep the internal
clock running
Environmental
interaction
Operating temperature -10 to +50
℃
Storage temperature -20 to +60
℃
Humidity
5 to 95% (non-condensing)
Impact endurance
The unit can survive a drop
of 1.5m onto solid concrete
surfaces, provided it is
working within the operating
temperature range
External
interfaces and
accessories
product
specifications
Expansion cord slots Micro SD / TF (maximum
support 32G) x 1, SIM x 1
Physical interface
Mini USB x 1, 3.5 mm audio
interface x 1
Charging stand
Can charge two batteries at
the same time
Printer
Can be connected to all
printers that support
Bluetooth serial protocol
Other accessories
Power adapter, data cable
Industrial protection
rating
IP65
Product approvals
CCC, CE, FCC
Electrical safety
Complies with UL60950, CSA
C22.2 No.6050,
EN60950/IEC950
