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ZTE Compact 4G Wireless Modem Router with Backup RTR-ZS
ZTE Compact 4G Wireless Modem Router with Backup RTR-ZS
ZTE Compact 4G Wireless Modem Router with Backup RTR-ZS

ZTE Compact 4G Wireless Modem Router with Backup Battery - RTR-ZS

RTR-ZS
In Stock - Ready to Ship
$ 115.00
inc-GST



• 4G/LTE CAT4 with support for nano sized SIM card
• 4G max. data throughput 150/50Mbps download/upload*
• FDD LTE: B1/2/3/5/7/8/20/28, TDD LTE: B38/40/41 band support
• WiFi 6, 802.11 b/g/n/ax standard, 2.4GHz MIMO 2x2 antenna
• 2.4GHz 574Mbps* WiFi max. data throughput
• WEP/WPA/WPA2/WPA3-PSK WiFi security protocols
• 1 x RJ45 100M Ethernet LAN/WAN port
• Supports up to 32 simultaneous wireless users
• Large twin exte

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RTR-ZS | 4G LTE Modem Router with Battery Backup • WiFi 6 (2.4GHz) • 32 Users

RTR‑ZS 4G Wireless Modem Router with Battery Backup

The RTR‑ZS is a compact 4G/LTE CAT4 modem router with a built‑in 2600 mAh backup battery to keep you online during power outages. It delivers WiFi 6 (2.4 GHz) wireless for up to 32 concurrent users, plus a 100 Mbps WAN/LAN port and RJ11 for voice. Configure easily via Web UI or the Smartlife app.

Key Features & Benefits

  • 4G/LTE CAT4 — Up to 150/50 Mbps (FDD) and 110+/11+ Mbps (TDD)*
  • WiFi 6 (802.11ax) — 2.4 GHz 2×2 MIMO with up to 574 Mbps*
  • Battery backup — 2600 mAh Li‑ion for continuity during power loss
  • 32 users — Supports up to 32 simultaneous wireless clients
  • Flexible connectivity — RJ45 100M WAN/LAN, RJ11 telephony, nano‑SIM
  • Wide band support — FDD‑LTE B1/2/3/5/7/8/20/28; TDD‑LTE B38/40/41
  • Robust security — WEP/WPA/WPA2/WPA3‑PSK, VPN pass‑through, firewall, IPv4/IPv6
  • Smart management — Web UI & Smartlife app; VoLTE, SMS via Web UI; OTA updates
  • Antennas — Built‑in/External LTE options; twin external antennas included

Ideal Applications

  • Backup internet for offices, retail & hospitality
  • Portable connectivity for events, pop‑ups & remote work
  • Small sites with cameras/intercoms where fixed lines aren’t available
  • Failover WAN for small security head‑ends/NVRs

Specifications at a Glance

  • Model: RTR‑ZS
  • Cellular: 4G/LTE CAT4; FDD‑LTE 150/50 Mbps; TDD‑LTE 110+/11+ Mbps*
  • LTE Bands: FDD B1/2/3/5/7/8/20/28; TDD B38/40/41
  • Wi‑Fi: IEEE 802.11b/g/n/ax (WiFi 6) • 2×2 MIMO @ 2.4 GHz • up to 574 Mbps*
  • Users: Up to 32 concurrent clients
  • Interfaces: 1 × RJ45 (100M) WAN/LAN • 1 × RJ11 • 1 × Nano‑SIM
  • Antennas: Built‑in or external LTE antennas (max Tx 23 ± 2 dBm)
  • Management: Web UI • Smartlife app • Port forwarding • DMZ • UPnP • VPN pass‑through • VoLTE • SMS (via Web UI) • OTA
  • Power: 12 V DC, 1.0 A • 2600 mAh Li‑ion backup battery
  • Dimensions / Weight: 136 × 125 × 37 mm (excl. antennas) • 270 g (incl. battery)
  • Operating Environment: 0 °C to 40 °C; 5–95% RH
  • Certifications: CE • WEEE • RoHS • REACH • Wi‑Fi
  • Warranty: 1 Year
  • Shipping (incl. packaging): 80 × 290 × 80 mm • 1.00 kg

Stay connected when the power drops. RTR‑ZS pairs 4G LTE with WiFi 6 and a built‑in battery for dependable connectivity.

*Theoretical maximums; actual performance depends on carrier, plan and environment.

Dimensions
136 x 125 x 37mm (excl. antennas)
Operating Environment
0-40°C Temperature, 5-95% Humidity
Weight
270g (incl. battery)
Backup Battery
2600mAh (Li-ion)
Certifications
CE, WEEE, RoHS, REACH, WiFi
Input Power
12VDC 1.0A
Network Interface
1 x RJ45 (100M) WAN/LAN Port,1 x Nano SIM Slot, 1 x RJ11
WiFi Security
WEP/WPA/WPA2/WPA3-PSK
WiFi Standard
IEEE 802.11b/g/n/ax (WiFi 6)
Cellular Antenna
Built-in or External LTE Antennas, 23±2 dBm Max. Tx Power
Cellular Category
4G/LTE CAT4
Device Indicators
Power/WiFi/Network LED Indicators, Power/WPS/Reset Buttons
Management Platform
Web UI, Smartlife App
Max. Data Throughput (Down/Up)
FDD-LTE 150/50Mbps, TDD-LTE 110+/11+Mbps*
Software Functions
Port forwarding, IP filtering, DMZ, UPnP, VPN Pass-through, VoLTE, SMS via Web UI, IPV4/IPV6, OTA Updates
Support Frequencies
FDD-LTE B1/2/3/5/7/8/20/28, TDD-LTE B38/40/41
WiFi Antenna
2x2 MIMO 2.4GHz [email protected]
WiFi Concurrent Users
32
WiFi Data Rate
2.4GHz 574Mbps*

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