|   | 
 Physical Characteristics | 
 | Height | 
 115 mm | 
 | Width | 
 115 mm | 
 | Depth | 
 21 mm | 
 | mounting | 
 Desk, Wall or Ceiling Mounting | 
 |   | 
 Environmental Specifications | 
 | Operating Temperature | 
  -20°C to 50°C Reduced Cellular Performance above 60°C | 
 | Storage Temperature | 
 -40°C to 85°C | 
 | Humidity | 
 0 - 95% (non-condensing) at 25°C | 
 | Ingress Protection | 
 - | 
 | Ethernet Isolation | 
 1.5 kV RMS | 
 |   | 
 Power | 
 | Power Input | 
 PoE-IN (802.3af), 5V DC in USB-C Port | 
 |   | 
 System | 
 | CPU | 
 528 MHz, ARM Cortex-A7 | 
 | RAM | 
 256MB DDR4 RAM | 
 | Storage | 
 4GB eMMC | 
 |   | 
 Interfaces | 
 | LoRaWAN | 
 2 × Internal Antennas
 8 (Half/Full-duplex) Channels
 CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4 Frequency Bands
 -140dBm Sensitivity @292bps Sensitivity
 27dBm Max Output Power
 V1.0 Class A/Class B/Class C and V1.0.2 Class A/Class B/Class C Protocols | 
 | Ethernet | 
 1 × RJ45 (PoE PD supported) 10/100/1000 Base-T (IEEE 802.3) | 
 | Console | 
 1 × USB-C | 
 | Direct User | 
 LED Indicators: SYS, LoRa,
 Reset Button | 
 |   | 
 Software | 
 | VPN | 
 OpenVPN/IPsec/PPTP/L2TP/GRE/DMVPN | 
 | Management | 
 Web, CLI, DeviceHub, Milesight IoT Cloud | 
 | Built-in | 
 Watchdog, RTC, Timer |