E-31
IT-G400 Specifi cations
C21M C21L WC21M WC21L Memo
CPU ARM Cortex-A53 microprocessor (Quad core 1.2 GHz)
OS Android 6.0.1
Memory RAM: 2 GB ROM: 16 GB
Display 5.0inches 720 (horizontal) x 1280 (vertical) HD
2D imager *1 CMOS imager
Camera
Rear: 8M pixels Auto Focus
Front: 2M pixels
Microphone Voice sound input
Receiver For voice call at phone network and VoIP
WLAN *2 IEEE 802.11a/b/g/n
Bluetooth *3 Specifi cation Ver.4.1+EDR/LE
WWAN *4 – LTE/W-CDMA/GSM
GPS *5 – GPS, GLONASS, BeiDou
NFC *6
Supported Cards : ISO1443 TypeA,
ISO1443 TypeB, ISO15693, Felica
microSD Compatible with SDHC
USB USB 2.0 OTG
SIM
ISO7816 IC Card standard
Mini SIM Card (25 mm x 15 mm x 0.76)
Earphone and
microphone Jack
CTIA standard
Main Battery
Lithium-ion
battery pack
(Standard)
Lithium-ion
battery pack
(Large)
Lithium-ion
battery pack
(Standard)
Lithium-ion
battery pack
(Large)
Sub battery Lithium battery (rechargeable)
Operating period *7
Standard Battery: 12 hours
Large Battery: 24 hours
At room
temperature
New battery
pack
Operating
temperature
–20 ºC ~ 50 ºC *8
Operating Humidity 10% ~ 90%RH
Drop durability 1.5m *9
Dust /
water-resistance
IP67 level