User's Manual

30
Interfaces
Display
4.3inch, Blanview TFT,480×800
Keypad
Alphanumeric keypad
Programmable side key
Connectors
USB Type C (for charging and data transfer)
Communication
Bluetooth 4.1 + Bluetooth LE
WLAN 802.11n
4G LTE, as below list.
China：SC20-CE
LTE FDD:
B1/B3/B5/B8
LTE TDD:
B38/B39/B40/B41
TD-SCDMA:
B34/B39
WCDMA: B1/B8
CDMA: BC0
GSM: 900/1800MHz
Europe：SC20-E
LTE FDD:
B1/B3/B5/B7/B8/B20
LTE TDD: B38/B40/B41
WCDMA: B1/B5/B8
GSM:
850/900/1800/1900MHz
America：SC20-A
LTE FDD:
B2/B4/B5/B7/
B12/B13/B25/B26
WCDMA:
B1/B2/B4/B5/B8
GSM:
850/1900MHz
Other
Micro SIM
Micro SDHC
GNSS
Receiver
72 channels
GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1
SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN
Galileo E1B/C
Update rate
1Hz
Position
accuracy
2.5 m CEP (Autonomous)
2.0 m CEP (SBAS)
0.5 m CEP (RTK)
Cold start time
30 seconds
Hot start time
1 second
Power supply
Internal battery
Removable Li-Ion battery
3400mAh, 7.2V, 24.48Wh