HUGEROCK K-SMART SERIES
RUGGED SMART TERMINAL
The Battery-Free Standard for Fixed Industrial Control
Battery-Free Industrial Design: Eliminates maintenance risks associated with battery swelling or charging failures; powered directly via DC 12V or wide-voltage input.
Rich Industrial I/O: Features native RJ45 Ethernet, RS232 Serial, and GPIO ports for direct connection to PLCs and vehicle buses.
Wide-Temperature Reliability: Engineered to operate from -31°C to +70°C, surviving summer truck cabins and freezing cold storage.
Adaptive Industrial Visibility: 1000 Nits Sunlight Readable display available in 7" (K70), 8" (K80), and 10.1" (K101) sizes to fit any vehicle console or HMI space.
Specifications
Accessories
Functional Modules
Specifications
The Form Factor Matrix
| K-SMART K70 (4G-M40) | K-SMART K80 (4G-M40) | K-SMART K101 (4G-M40) | |
|---|---|---|---|
| Display | 7 inch IPS/AFFS 720*1280 HD industrial 1000nits Sunlight Readable | 8 inch IPS/AFFS 1200*1920 FHD industrial 1000nits Sunlight Readable | 10.1inch IPS/AFFS 1200*1920 FHD industrial 500nits Sunlight Readable |
| Size(L×W×H) | 227*118*34mm | 240*141*34mm | 300*166*34mm |
| Weight | 640g | 750g | 800g |
The Shared Architecture
| Core Hardware Specifications | |
|---|---|
| CPU* | ARM Cortex A73 octa-core(2.0GHz) |
| Graphics* | ARM Mali-G72 MP3 |
| Memory* | 6GB |
| Storage* | 64GB |
| Expandable Memory | Micro SD card (T-FLASH card), Max 2TB |
| Sub Camera | 5.0MP |
| Battery | No built-in battery/ External power supply |
| Display | 7 inch IPS/AFFS 720*1280 HD industrial 1000nits Sunlight Readable |
| Touchscreen | Capacitive touchscreen | Glove-touch support | Anti-fog coating | Active stylus compatible |
| Interfaces & Sensors | |
|---|---|
| SIM Card/ TF Card* | Nano SIM card * 2, MicroSD card * 1 (Choose any two out of three) |
| Headphone* | 3.5mm (CTIA) |
| Power interface* | DC12V |
| Data interface* | USB Type-A(Host)*2, Type-C*1 |
| Sensors | Gravity Sensor, Magnetic Field Sensor, Motion Sensor, Gyroscope sensor, Light-sensor, Acceleration Sensor |
| Body sensing* | 4G microwave radar sensor |
| Charger* | AC 220V input, 12V output, 2A 24W |
| Navigation* | GPS+Beidou+Glonass+AGPS+SBAS(EPO2.5m) |
| Design & Durability | |
|---|---|
| Dimensions | 227*118*34mm (L×W×H) |
| Weight | 640g |
| Material | Black (ABS+PC+Metal) |
| Connectivity | |
|---|---|
| Cellular* | GSM/WCDMA/VoLTE |
| 2G /3G/4G* | 2G: GSM/EDGE/GPRS/WAP 2G Band: GSM (B2/3/5/8) 3G: WCDMA 3.75G (HSDPA+42.2Mbps, HSUPA+11.5Mbps) 3G Band: WCDMA(B1/2/5/8) 4G: FDD: 150Mbps down, 50Mbps UP TDD: 15OMbps, 50Mbps up 4G Band: TDD-LTE (B38/39/40/41); FDD LTE (B1,B2,B3,B4,B5,B7,B8,B12,B17,B20,B28) |
| Wireless* | Dual-band WIFI(2.4GHz/5Ghz)single stream 802.11 a/b/g/n/ac 5.0 Low Energy (LE) |
| Environmental Ratings: | |
|---|---|
| Vibration | 1~19Hz/1.0mm amplitude; 19~200Hz/1.0g acceleration |
| Drop resistance | MIL-STD-810H compliant (1.8m) | IK08 impact protection |
| Water/dust resistance | IP66 (IEC 60529) |
| Operating temperature: | -31°C to 70°C |
| Storage Temperature | -40°C to 80°C |
| Reliability | MTBF>5000h; MTTR<0.5h |
| Humidity | 5% to 95% (95%RH, non-condensing) |
| Altitude | Up to 4,500m (15,000 feet) |
| Certifications & Software | |
|---|---|
| Certifications | 3C/FCC/CE/ROHS/IP66 (IEC 60529) |
| Language | Chinese (Simplified/Traditional), English, Spanish, Portuguese (BR/PT), Italian, German, Dutch, French, Polish, Romanian, Turkish, Russian, Arabic, Indonesian, Malay, Thai, Vietnamese, Hindi, Hebrew |
| OS* | Android 9/10/11/13 (Continuous updates) with GMS |
| Packaging & Warranty | |
|---|---|
| Warranty | 36-month device warranty |
| Language | USB Cable/Charger/Introduction Manual/Screen protector/Packing box/ Precautions Card/GPS antenna/Wall Mount Bracket |
The Form Factor Matrix
| K-SMART K70 (4G-M40) | K-SMART K80 (4G-M40) | K-SMART K101 (4G-M40) | |
|---|---|---|---|
| Display | 7 inch IPS/AFFS 720*1280 HD industrial 1000nits Sunlight Readable | 8 inch IPS/AFFS 1200*1920 FHD industrial 1000nits Sunlight Readable | 10.1inch IPS/AFFS 1200*1920 FHD industrial 500nits Sunlight Readable |
| Size(L×W×H) | 227*118*34mm | 240*141*34mm | 300*166*34mm |
| Weight | 640g | 750g | 800g |
The Shared Architecture
| Core Hardware Specifications | |
|---|---|
| CPU* | ARM Cortex A73 octa-core(2.0GHz) |
| Graphics* | ARM Mali-G72 MP3 |
| Memory* | 6GB |
| Storage* | 64GB |
| Expandable Memory | Micro SD card (T-FLASH card), Max 2TB |
| Sub Camera | 5.0MP |
| Battery | No built-in battery/ External power supply |
| Display | 7 inch IPS/AFFS 720*1280 HD industrial 1000nits Sunlight Readable |
| Touchscreen | Capacitive touchscreen | Glove-touch support | Anti-fog coating | Active stylus compatible |
| Interfaces & Sensors | |
|---|---|
| SIM Card/ TF Card* | Nano SIM card * 2, MicroSD card * 1 (Choose any two out of three) |
| Headphone* | 3.5mm (CTIA) |
| Power interface* | DC12V |
| Data interface* | USB Type-A(Host)*2, Type-C*1 |
| Sensors | Gravity Sensor, Magnetic Field Sensor, Motion Sensor, Gyroscope sensor, Light-sensor, Acceleration Sensor |
| Body sensing* | 4G microwave radar sensor |
| Charger* | AC 220V input, 12V output, 2A 24W |
| Navigation* | GPS+Beidou+Glonass+AGPS+SBAS(EPO2.5m) |
| Design & Durability | |
|---|---|
| Dimensions | 227*118*34mm (L×W×H) |
| Weight | 640g |
| Material | Black (ABS+PC+Metal) |
| Connectivity | |
|---|---|
| Cellular* | GSM/WCDMA/VoLTE |
| 2G /3G/4G* | 2G: GSM/EDGE/GPRS/WAP 2G Band: GSM (B2/3/5/8) 3G: WCDMA 3.75G (HSDPA+42.2Mbps, HSUPA+11.5Mbps) 3G Band: WCDMA(B1/2/5/8) 4G: FDD: 150Mbps down, 50Mbps UP TDD: 15OMbps, 50Mbps up 4G Band: TDD-LTE (B38/39/40/41); FDD LTE (B1,B2,B3,B4,B5,B7,B8,B12,B17,B20,B28) |
| Wireless* | Dual-band WIFI(2.4GHz/5Ghz)single stream 802.11 a/b/g/n/ac 5.0 Low Energy (LE) |
| Environmental Ratings: | |
|---|---|
| Vibration | 1~19Hz/1.0mm amplitude; 19~200Hz/1.0g acceleration |
| Drop resistance | MIL-STD-810H compliant (1.8m) | IK08 impact protection |
| Water/dust resistance | IP66 (IEC 60529) |
| Operating temperature: | -31°C to 70°C |
| Storage Temperature | -40°C to 80°C |
| Reliability | MTBF>5000h; MTTR<0.5h |
| Humidity | 5% to 95% (95%RH, non-condensing) |
| Altitude | Up to 4,500m (15,000 feet) |
| Certifications & Software | |
|---|---|
| Certifications | 3C/FCC/CE/ROHS/IP66 (IEC 60529) |
| Language | Chinese (Simplified/Traditional), English, Spanish, Portuguese (BR/PT), Italian, German, Dutch, French, Polish, Romanian, Turkish, Russian, Arabic, Indonesian, Malay, Thai, Vietnamese, Hindi, Hebrew |
| OS* | Android 9/10/11/13 (Continuous updates) with GMS |
| Packaging & Warranty | |
|---|---|
| Warranty | 36-month device warranty |
| Language | USB Cable/Charger/Introduction Manual/Screen protector/Packing box/ Precautions Card/GPS antenna/Wall Mount Bracket |
Accessories
Type-C Cable
Power Adapter
GPS antenna
Wall Mount Bracket
Type-C Cable
Power Adapter
GPS antenna
Wall Mount Bracket
Functional Modules
Supports module customization
| NFC Module | |
|---|---|
| Supported Standards | Support: ID Card(8HEX-10D)EM4100, 4001, TK4100, EM4305 Read Distance 2-5cm(Optional HID card support) |
| 13.56M HF RFID or NFCModule | 13.56M HF Support ISO14443A/B/ISO15693 Readable/Data Transmission/Card Emulation/Encryption Authenticated Read Distance: 2-5cm |
| 134.2K LF RFID Module | Effective Range: 20–50mm tag interaction distance. Frequency: 13.56MHz high-frequency operation. |
| Supported Standards | Operation Frequency: 134.2kHz Support Agreement: ISO11784/5 Read Distance: 2-5cm Working Mode: FDX-B(Full-duplex Communication) |
| Barcode Module: E20 Barcode Scanner Module | |
|---|---|
| 2D | QR Code, Micro QR, Data Matrix, PDF417, Micro PDF417, Aztec, Maxicode, Hanxin Code, Dotcode, Composite. |
| 1D | Code 128 ( ISBT 128, AIM 128, GSI 128 ), EAN-13, EAN-8, UPC-E, UPC-A, ISBN, ISSN, Code11,Interleaved 2 of 5, Code39, Code93, Code32, Codabar, Matrix 2 of 5, Industrial 25, IATA25, MSI Plessey, GSI DataBar, Plessey, Febraban. |
| Industrial-grade Shortdistance Data Communication Module | |
|---|---|
| Lora | |
| ZigBee |
| RS232 Serial Port Module | |
|---|---|
| UART | The motherboard reserves two TTL 3.3V serial ports and one GPIO port, supporting the connection of serial modules. |
| ZigBee | Optional RS232 serial port, using M8 5-pin aviation plug to 9-pin adapter |
| RS485 | Optional RS485 Serial Port (1 channel) |
| OBD Module | |
| l/O:4 channels | |
| RJ45 Ethernet Port |
SOURCING GUIDE
| Marerial Number | Model | Function Desscription |
|---|---|---|
| 05121053 | K-SMART K70 (4G-M40) | HUGEROCK/K70-M40/6GB+64GB/Gray/720*1280/1000nits |
| 05121144 | K-SMART K80 (4G-M40) | HUGEROCK/K80-M40/6GB+64GB/Gray/1200*1920/1000nits |
| 05121055 | K-SMART K80 (4G-M40) | HUGEROCK/K101-M40/6GB+64GB/Gray/1200*1920/500nits |
Supports module customization
| NFC Module | |
|---|---|
| Supported Standards | Support: ID Card(8HEX-10D)EM4100, 4001, TK4100, EM4305 Read Distance 2-5cm(Optional HID card support) |
| 13.56M HF RFID or NFCModule | 13.56M HF Support ISO14443A/B/ISO15693 Readable/Data Transmission/Card Emulation/Encryption Authenticated Read Distance: 2-5cm |
| 134.2K LF RFID Module | Effective Range: 20–50mm tag interaction distance. Frequency: 13.56MHz high-frequency operation. |
| Supported Standards | Operation Frequency: 134.2kHz Support Agreement: ISO11784/5 Read Distance: 2-5cm Working Mode: FDX-B(Full-duplex Communication) |
| Barcode Module: E20 Barcode Scanner Module | |
|---|---|
| 2D | QR Code, Micro QR, Data Matrix, PDF417, Micro PDF417, Aztec, Maxicode, Hanxin Code, Dotcode, Composite. |
| 1D | Code 128 ( ISBT 128, AIM 128, GSI 128 ), EAN-13, EAN-8, UPC-E, UPC-A, ISBN, ISSN, Code11,Interleaved 2 of 5, Code39, Code93, Code32, Codabar, Matrix 2 of 5, Industrial 25, IATA25, MSI Plessey, GSI DataBar, Plessey, Febraban. |
| Industrial-grade Shortdistance Data Communication Module | |
|---|---|
| Lora | |
| ZigBee |
| RS232 Serial Port Module | |
|---|---|
| UART | The motherboard reserves two TTL 3.3V serial ports and one GPIO port, supporting the connection of serial modules. |
| ZigBee | Optional RS232 serial port, using M8 5-pin aviation plug to 9-pin adapter |
| RS485 | Optional RS485 Serial Port (1 channel) |
| OBD Module | |
| l/O:4 channels | |
| RJ45 Ethernet Port |
SOURCING GUIDE
| Marerial Number | Model | Function Desscription |
|---|---|---|
| 05121053 | K-SMART K70 (4G-M40) | HUGEROCK/K70-M40/6GB+64GB/Gray/720*1280/1000nits |
| 05121144 | K-SMART K80 (4G-M40) | HUGEROCK/K80-M40/6GB+64GB/Gray/1200*1920/1000nits |
| 05121055 | K-SMART K80 (4G-M40) | HUGEROCK/K101-M40/6GB+64GB/Gray/1200*1920/500nits |
Applications
EV Charging Stations
K-Smart Series terminals are designed for fixed outdoor infrastructure. The battery-free design utilizes industrial power input, completely removing the maintenance risks of battery swelling in extreme climates.
Industrial HMI (Human-Machine Interface)
Engineered for long-term operation on the factory floor. Equipped with rich I/O options including GPIO, RS232, and Ethernet, they integrate directly with PLCs and industrial control systems.
Access Control & Kiosk
Built for unattended, 24/7 operation. The series supports a wide temperature range from -31°C to +70°C, ensuring reliable performance for outdoor gates and access points. 4G IoT connectivity maintains continuous network links.
Secure Payment Terminals
Designed to facilitate safe transactions in challenging environments. Incorporating an NFC secure payment environment and backed by long lifecycle supply, they provide a stable foundation for commercial integrators.
