| Product | 5G Wireless Router | RLTK541 |
| Ethernet | Wired WAN | 1x WAN/LAN, 10/100/1000 Mbps, compatible with IEEE 802.3, supports automatic MDI/MDIX, 1.5KV network isolation transformer protection |
| Wired LAN | 3x LAN, 10/100/1000 Mbps, compliant with standards, supports automatic MDI/MDIX, 1.5KV network isolation transformer protection |
| Wi-Fi | Wi-Fi Wireless Connection | IEEE802.11a/n/ac 5.8 GHz, IEEE802.11b/g/n 2.4 GHz AP/Station/Repeater |
| Speed | Max 1733 Mbps over 5.8 GHz |
| Antennas | 2x SMA-K Female |
| Range | 200 m in open space, actual range varies according to environmental conditions |
| Cellular | SIM/USIM | 2x (3 V/1.8 V) Standard 2FF SIM, drawer-type SIM card slot |
| Antennas | 4x SMA-K Female |
| Serial Communication | Connection Type | 1x RS485/RS232 |
| Baud Rate | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400 |
| Data Bit | 7, 8 |
| Stop Bit | 1, 2 |
| Parity | NONE, ODD, EVEN |
| Button | Reload | Hardware Reset Button |
| LED | LEDs | Power, Wi-Fi, 5G/4G/3G, Signal Strength, WAN, LAN, Operation |
| Temperature | Operating Temperature | -35 ºC – +75 ºC |
| Storage Temperature | -40 ºC – +125 ºC |
| Humidity | Operating Humidity | 5% – 95% |
| Storage Humidity | 1% – 95% |
| Power Supply | DC Voltage | 9 V – 36 V |
| Power Consumption | Average current 630 mA at 12 VDC supply, maximum current 1.6 A |