Product Model
T6820
OS
SUNMI OS
(*based on Android 11 Go)
(*based on Android 11 Go)
Processor
Cortex-A53
quad-core 2.0GHz
quad-core 2.0GHz
Memory
2GB RAM+8GB ROM
2GB RAM+16GB ROM (optional)
2GB RAM+16GB ROM (optional)
Display
5"FW+,960*480
5"HD, 1280*720, IPS
(optional)
5"HD, 1280*720, IPS
(optional)
Camera
Rear: 0.3MP, FF
2MP, FF (Optional)
support 1D/2D
barcode scanning
2MP, FF (Optional)
support 1D/2D
barcode scanning
IC Card
Smart IC card/logic
encryption contact card;
ISO 7816/EMV/PBOC 3.0
compliant; 5V/3V/1.8V
encryption contact card;
ISO 7816/EMV/PBOC 3.0
compliant; 5V/3V/1.8V
Magstripe Card
1/2/3 track;
Bi-directional card reading;
ISO 7810/7811 compliant
Bi-directional card reading;
ISO 7810/7811 compliant
NFC Reader
Type A&B card,
MIFARE card,
ISO/IEC 14443 and
ISO 15693 compliant
MIFARE card,
ISO/IEC 14443 and
ISO 15693 compliant
eSIM
(Optional)
Fingerprint
(Optional)
Scanner
2D barcode scan engine
(optional)
(optional)
Speaker
1* 1W
Network
2G&3G&4G
Printer
Built-in 58mm thermal
printer
Print speed: 70mm/s
Paper roll: Φ40mm
Printer life: 100km
printer
Print speed: 70mm/s
Paper roll: Φ40mm
Printer life: 100km
Card Slot
2 SIMs + 1PSAM or
1 SIM + 2 PSAMs
MicroSD(TF) up to 32G
1 SIM + 2 PSAMs
MicroSD(TF) up to 32G
Wi-Fi
2.4GHz/5GHz
IEEE 802.11 a/b/g/n
IEEE 802.11 a/b/g/n
Bluetooth
Bluetooth 5.0
BLE
BLE
GPS
GPS
AGPS
Beidou
Galileo
AGPS
Beidou
Galileo
Buttons
1*Power on/off button
1*Volume (+/-) button
Scan button(left/right)
(optional)
1*Volume (+/-) button
Scan button(left/right)
(optional)
Ports
1* Type-C USB OTG
supported
1* Pogo pin on the back
for charging (Optional)
supported
1* Pogo pin on the back
for charging (Optional)
Battery
Removable lithium battery
7.2V / 2600mAh
7.2V / 2600mAh
Power Adapter
Input: AC 100 ~ 240V
Output: DC 5V / 2A
DC 5V / 1A (optional)
Output: DC 5V / 2A
DC 5V / 1A (optional)
Dimensions (L*W*H)
213.7*82*29mm
Total Weight
465g
Environment
Operating temp:
-10°C~50°C
Storage temp:
-20°C~60°C
-10°C~50°C
Storage temp:
-20°C~60°C
Base (Optional)
Charging base
Support USB OTG
Support Ethernet
Support USB OTG
Support Ethernet
Certifications
PCI PTS V6.0,
EMV Contactless L1,
EMV L1& L2
Mastercard, TQM, Paypass, Paywave, D-PAS, JCB, AE
CE, FCC, RoHs
EMV Contactless L1,
EMV L1& L2
Mastercard, TQM, Paypass, Paywave, D-PAS, JCB, AE
CE, FCC, RoHs