The RTR-ZM is a desktop 4G wireless modem router with 4 x 1000M LAN ports, perfect for building your network. It is ideal for businesses requiring higher device capacity and dual-band WiFi 5 performance, with up to 64 concurrent users. Gigabit Ethernet ports and LTE Cat 6 (with carrier aggregation), ensures fast, stable connectivity for multiple devices—great for family homes, SMEs, branch offices, and shared workspaces.

• 4G/LTE CAT6 with support for carrier aggregation; nano sized SIM slot
• 4G max. data throughput 300/50Mbps download/upload*
• FDD-LTE B1/2/3/4/7/8/20/26/28/32, TDD-LTE B38/40/41 band support
• Dual band WiFi 5, 802.11 b/g/n/ac standard, 2.4GHz & 5GHz MIMO 2x2 antenna
• 2.4GHz 300Mbps* and 5GHz 1167Mbps* WiFi max. data throughput
• WPA/WPA-PSK/WPA2/WPA2-PSK WiFi security protocols
• 4 x RJ45 1000M Ethernet, including 1 x LAN/WAN port
• Supports up to 64 simultaneous wireless users (32 per WiFi band)
• Built-in WiFi & 4G antennas; 2 x SMA inputs for external antennas (not included)
• 12VDC/1.5A input power
• Manage router configuration via Web UI or Smartlife app
• Maximum data rates are network and environment dependent; theoretical maximum values shown; actual results will vary

Specifications

Device Hardware

• Network Interface - 4 x RJ45 (1000M) (1 x WAN/LAN), 1 x Nano SIM Slot, 1 x RJ11
• Device Indicators - Power/WiFi/Network LED Indicators, Power/WPS/Reset Buttons
• Input Power - 12VDC 1.5A
• Backup Battery - -
• Dimensions - 146 x 182 x 27mm
• Operating Environment - -20-55°C Temperature, 5-95% Humidity
• Certifications - CE, WEEE, RoHS, REACH, WiFi

WiFi Performance

• WiFi Standard - IEEE 802.11b/g/n/ac (WiFi 5)
• WiFi Antenna - 2x2 MIMO 2.4GHz (20dBm), 2x2 MIMO 5GHz (23dBm)
• WiFi Data Rate - 2.4GHz 300Mbps, 5GHz 1167Mbps*
• WiFi Security - WPA/WPA-PSK/WPA2/WPA2-PSK
• WiFi Concurrent Users - 64; 32 per 2.4GHz/5GHz

Cellular Performance

• Cellular Category - 4G/LTE CAT6 with 2 Carrier Aggregation
• Max. Data Throughput (Down/Up) - FDD-LTE 300/50Mbps, TDD-LTE 220+/11+Mbps*
• Support Frequencies - FDD-LTE B1/2/3/4/7/8/20/26/28/32, TDD-LTE B38/40/41
• Cellular Antenna - Built-in Antenna, External via 2 x SMA (not incl.), 23±2.7 dBm Max. Tx Power

Software Features

• Software Functions - Port forwarding, IP filtering, DMZ, UPnP, VPN Pass-through, VoLTE, SMS via Web UI, IPV4/IPV6, OTA Updates, Firewall
• Management Platform - Web UI, Smartlife App