| Physical Characteristics | 
		
			| Dimensions | 163.8*79.2*13.8mm/6.45*3.12*0.54in | 
		
			| Weight | <242g/8.5oz | 
		
			| Display | 5.2'' IPS FHD 1920x1080P | 
		
			| Touch Panel | Corning Gorilla Glass, multi-touch panel, gloves and wet hands supported | 
		
			| Power | Main battery: Li-ion, rechargeable, 4000mAh | 
		
			| Standby | over 300 hours | 
		
			| Continuous use | over 12 hours (depending on user environment) | 
		
			| Charging time | 2-3 hours (with standard adaptor and USB cable) | 
		
			| Expansion Slot | 1 slot for SIM card, 1 slot for SIM or TF card | 
		
			| Interfaces | USB2.0 Type-C, OTG | 
		
			| Audio | speaker, 2 microphones | 
		
			| Keypad | 4 front buttons, 1 side button, 2 scan keys, 1 multifunctional key | 
		
			| Sensors | Gravity sensor, Light Sensor, Proximity Sensor, Vibration Motor | 
		
			| Camera | 13MP autofocus rear camera with flash, optional 5MP front camera | 
		
			| User Environment | 
		
			| Operating Temp. | -4°F to 122°F / -20°C to 50°C | 
		
			| Storage Temp. | -40°F to 158°F / -40°C to 70°C | 
		
			| Humidity | 5%RH - 95%RH non condensing | 
		
			| Drop Specification | Multiple 1.8m/5.9ft drops (at least 20 times) to the | 
		
			| concrete across the operating temperature range | 
		
			| Tumble Specification | 1000 x 0.5m/1.64ft falls at room temperature | 
		
			| Sealing | IP65/IP67 per IEC sealing specifications | 
		
			| ESD | ±15KV air discharge, ±6KV conductive discharge | 
		
			| Performance | 
		
			| CPU | MT6737T Cortex-A53 Quad-core 1.5GHz | 
		
			| RAM+ROM | 2GB+16GB | 
		
			| Expansion | Supports up to 128 GB Micro SD card | 
		
			| Developing Environment | 
		
			| Operating System | Android 6.0 | 
		
			| SDK | Software Development Kit | 
		
			| Language | Java | 
		
			| Tool | Eclipse / Android Studio | 
		
			| Communication | 
		
			| WLAN | IEEE802.11 a/b/g/n, 2.4G/5G dual-band, internal antenna | 
		
			| WWAN (Europe) | 2G: 850/900/1800/1900MHz | 
		
			| 3G: 850/900/1900/2100MHz | 
		
			| 4G: B1, B3, B5, B7, B8, B20, B40 | 
		
			| WWAN (America) | 2G: 850/900/1800/1900MHz | 
		
			| 3G: 850/900/1700/1900MHz | 
		
			| 4G: B2, B4, B7, B12, B17 | 
		
			| WWAN (China) | 2G: 900/1800MHz | 
		
			| 3G: 900/1900/2000/2100MHz | 
		
			| 4G: TDD-LTE: B38, B39, B40, B41 | 
		
			| FDD-LTE: B1, B3, B5 | 
		
			| WWAN (Others) | Depending on the country's ISP | 
		
			| Bluetooth | Bluetooth 4.0, BLE | 
		
			| GNSS | GPS/AGPS, GLONASS, BeiDou; internal antenna | 
		
			| NFC | 
		
			| Frequency | 13.56MHz | 
		
			| Protocol | ISO14443A/B, ISO15693, NFC-IP1, NFC-IP2, etc. | 
		
			| Chips | M1 card (S50, S70), CPU card, NFC tags, etc. | 
		
			| Range | 2-4cm | 
		
			| Barcode Scanning(Optional) | 
		
			| 2D Imager Scanner | Zebra SE4710 / Honeywell N6603 | 
		
			| 1D Symbologies | UPC/EAN, Code128, Code39, Code93, Code11, Interleaved 2 of 5, Discrete 2 of 5, Chinese 2 of 5, Codabar, MSI, RSS, etc. | 
		
			| Iris Recognition(Optional) | 
		
			| Rate | <150ms | 
		
			| Range | 20-40cm | 
		
			| FAR | 1/10000000 | 
		
			| Note | Protocol:ISO/IEC 19794-6,GB/T 20979-2007 | 
		
			| Note2 | *This function is optional | 
		
			| *Iris is alternative to front camera |