SM4 - Description

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Android12-quad
2025032813281727
SM4 Technical Specifications
Product model SM 4
OS Android 14
Processor Quad-Core, 2.0GHz
Memory 1GB RAM+8GB ROM 2GB RAM+16GB ROM(※)
Display 4.0" IPS Screen, 480x800 HD Single- Point Touch
Magnetic Card Reader ISO7811 Track 1/2/3, Bi-Directional
IC Card Reader ISO7816, Supports 1.8V/3V/5V Card
NFC Reader ISO14443 Type A/B, Mifare
Camera Front camera: 2 million pixels or 0.3 million pixels Rear camera: 5 million pixels(※)
Card Slots SIM x 2 + PSAM X 1 + Mircro SD x 1
Positioning GPS/BeiDou/GLONASS/Galileo
Communications LTE/WCDMA/GPRS/Wi-Fi/Bluetooth
Keypad Digit key* 10 Function key*5 Power Key *1 (Left side)
Peripheral Ports 1 Type-C USB OTG
Audio 1 Buzzer, 1 Speaker
Battery 3.7V / 4800mAh 3.7V / 5000mAh(※)
Power Supply 5V / 2A
Weight 440g
Dimensions (mm) 174(L)*75(W)*53(H)
Environment Storage temperature: -20°C to 60°C Operating temperature: -10°C to 50°C Humidity: ≤95%
MDM (※) Mobile Device Management

※ Optional: This symbol indicates that the corresponding feature, component, or service is optional and not included in the standard product configuration.

1. In case of any discrepancy between the actual usage data and the above data, the actual usage data shall prevail.
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