The SE310K is a versatile 4G LTE CPE router designed for seamless connectivity in homes, offices, IoT deployments, and small businesses. Engineered with LTE CAT 4 technology, it delivers reliable high-speed internet access with download speeds up to 150Mbps and upload speeds of 50Mbps. The device features a compact, user-friendly design with a 10/100Mbps WAN port, dual LAN ports, and a configurable third port (LAN/WAN), ensuring flexible network setups. A built-in SIM slot enables plug-and-play 4G connectivity, while the MTK7628KN processor, 8MB RAM, and 2MB flash storage ensure stable performance.
The SE310K supports dual-band WiFi (2.4GHz, up to 300Mbps) and includes advanced security protocols like WPA-PSK/WPA2-PSK encryption. External 5dBi antennas enhance signal strength for both WiFi and LTE, ensuring robust coverage. Intuitive LED indicators for power, WAN, LAN, WiFi, and 4G status simplify monitoring. With support for multiple connection modes (4G, PPPoE, APN) and a wide operating temperature range (0°C–45°C), the SE310K is ideal for diverse environments. Its 12V DC power supply and EU adapter guarantee hassle-free installation.
| Category | Parameter | Specification |
| Application | Scenarios | Home, Office, IoT, Security |
| Concurrent Clients | 30 | |
| Hardware | CPU | MTK7628KN |
| Interface | 1*WAN Port + 2*LAN Ports | |
| Buttons | Reset, WPS | |
| Power Supply | DC12V/1A | |
| Flash/Memory | 2MB/8MB | |
| SIM Card | Standard SIM | |
| LED Indicators | PWR, WAN, LAN, 2.4G WiFi, 4G | |
| Dimensions | 222*80*21mm | |
| Wireless | Antennas | 2.4G: 2T2R |
| 4G: 2T2R | ||
| Antenna Gain | 5dBi | |
| Frequency | 802.11b/g/n: 2.4~2.4835GHz | |
| Radio Rate | 2.4G: Up to 300Mbps | |
| Network | IP Support | IPv4 |
| Wireless Security | WPA-PSK/WPA2-PSK, WPA/WPA2 | |
| Modulation | 11b | DSS: CCK@5.5/11Mbps, DQPSK@2Mbps, DBPSK@1Mbps |
| 11g | OFDM: 64QAM@48/54Mbps, 16QAM@24Mbps, QPSK@12/18Mbps, BPSK@6/9Mbps | |
| 11n | MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM | |
| Sensitivity | 11b | <-84dBm@11Mbps |
| 11g | <-69dBm@54Mbps | |
| 11n | HT20: <-67dBm | |
| HT40: <-64dBm | ||
| 4G | Module | LTE CAT4 |
| Frequency | FDD: B1/B3/B5/B8 | |
| TDD: B34/B38/B39/B40/B41 |
High-Speed Connectivity: LTE CAT 4 support with 150Mbps download/50Mbps upload speeds, ideal for streaming and IoT applications.
Dual-Band WiFi: 2.4GHz wireless band (300Mbps) with WPA2-PSK encryption for secure, high-performance networking.
Multi-Port Flexibility: 1× WAN, 2× LAN ports, and a configurable third port (LAN/WAN) for versatile network expansion.
Robust Hardware: MTK7628KN CPU, 8MB RAM, and 2MB flash storage ensure stable operation under heavy usage.
Enhanced Coverage: Dual 5dBi external antennas (WiFi and LTE) optimize signal strength and range.
User-Friendly Design: Plug-and-play SIM slot, LED status indicators, and intuitive buttons (Power, Reset, WPS) for easy management.
Multi-Protocol Support: Compatible with 4G, PPPoE, and APN connections, plus IPv4 protocol support.
Traffic Management: Built-in traffic statistics for monitoring 4G data usage and bandwidth allocation.
Durability: Operates in temperatures from 0°C to 45°C and 5%–95% humidity, suitable for harsh environments.
Compact Form Factor: Sleek 222×80×21mm design for space-saving deployment in homes or offices.
