0102030405
CS3i Rugged Data Controller: China Suppliers & Factory-Grade Android 11 Device for Harsh Environments
System
| OS | Android 11 |
| CPU | 8-core 2.0GHz processor |
| Memory | 4GB RAM+64GB ROM |
| External storage | Micro SD, up to 512GB |
Physical Parameters
| Display | 5.5inch Resolution: 720*1440p |
| Touch Panel | 5-point capacitive touch |
| Button | QWERTY full keypad |
| Camera | Rear 13MP, Support Flash light |
| Sensors | Ambient Light Sensor and Accelerometer |
| Notification | Audio, Vibration, and LED Indicators |
| Interface | Option 1: 1*Nano Sim + 1*Micro SD Option 2: 2*Nano Sim |
| Dimension | 221mm * 78mm * 16.5mm |
| Weight | 410g |
Data Communication
| GNSS | GPS + BDS + GNSS + GLONASS + AGPS |
| WIFI | IEEE 802.11 a/b/g/n/ac Dual-band: 2.4G/5G |
| Network | FDD-LTE: B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28 TDD-LTE: B34/B38/B39/B40/B41 WCDMA: B1/B2/B5/B8 GSM: B2/B3/B5/B8 TD-SCDMA: B34/39 |
| Bluetooth | BT5.0 (BLE) |
| NFC | Supported |
Electrical
| Built-in battery | 9000mAh (Support Rapid Charging) Working time: 18h Charging time: ≤ 5 hours |
Environmental
| Temperature | Work Temperature: -20°C ~ +55°C Storage Temperature: -40°C ~ +70°C |
| Humidity | 5% ~ 95% |
| Protection | IP68 |
| Shock | Withstand 1.5M pole drop |
| ESD | Air discharge: ±15kV Contact discharge: ±8kV |
Frequently Asked Questions
Q1: What operating system and processor are built into this device?
The device runs on Android 11 and is powered by a high-performance 8-core 2.0GHz processor, coupled with 4GB RAM and 64GB internal storage.
Q2: Can the internal storage capacity be expanded?
Yes, external storage can be expanded up to 512GB using a standard Micro SD card.
Q3: How long does the battery last on a single charge?
It comes with a large 9000mAh rapid-charging battery that offers up to 18 hours of continuous working time, with a full recharge time of ≤ 5 hours.
Q4: What environmental and durability standards does the device meet?
The unit is IP68-rated for water and dust ingress resistance, withstands 1.5-meter pole drops, and operates reliably in temperatures ranging from -20°C to +55°C.
Q5: What positioning and wireless connectivity protocols are supported?
It supports multi-constellation GNSS (GPS + BDS + GNSS + GLONASS + AGPS), dual-band 2.4G/5G Wi-Fi, 4G LTE global cellular networks, Bluetooth 5.0 (BLE), and NFC.
Q6: What are the screen and keyboard specifications?
It features a 5.5-inch 720*1440p 5-point capacitive touch display along with an integrated physical QWERTY full keypad for precise manual data entry.


