• New
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

Various Payment Types at Checkout.

All Payment Options are available at Checkout: Visa/MC/Amex, Zip, Afterpay, Paypal and Bank Dep

 

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
22(W) x 41(D) x 27(H) mm
Operating Environment
-20°C ~ 70°C / RH95% (max)
Weight
0.16kg
Backup Battery
1 x 3.7V 600mA Li-ion backup battery (20 hrs standby)
Certifications
N/A
Input Power
100 ~ 240VAC
Network Interface
RJ45
WiFi Security
WPA-PSK/WPA2-PSK
WiFi Standard
IEEE802.11b/g/n
Cellular Antenna
Built-in 5G/4G Antenna, 26dBm (N41/78) and 23dBm Max. Tx Power
Cellular Category
5G NR NSA/SA with 5 Carrier Aggregation, 4G/LTE-Advanced CAT16
Device Indicators
Power/WiFi/Network LED Indicators, WPS/Reset Buttons
Management Platform
Web UI, Smartlife App
Max. Data Throughput (Down/Up)
5G 3800/900Mbps*, FDD-LTE 1000/150Mbps*
Software Functions
MAC address filtering, Wi-Fi encryption authentication, VPN Pass-through, IPV4/IPV6, VoLTE, VoIP, DMZ, SSID, Guest SSID, Port Forwarding, Watchdog Service, DHCP, APN, Firewall, Hybrid Mode (LAN/WLAN)
Support Frequencies
5G N1/3/7/8/20/28/38/40/41/75/77/78, FDD-LTE B1/3/4/5/7/8/20/28/32, TDD-LTE B38/40/41/42/43
WiFi Antenna
2x2 MIMO 2.4GHz, 2x2 MIMO 5GHz
WiFi Concurrent Users
64
WiFi Data Rate
2.4GHz 688Mbps, 5GHz 2882Mbps*

15 other products in the same category:

Grandstream MID-TIER 2x2 802.11AC Wave-2 Wireless Access GR-GWN7602 Grandstream MID-TIER 2x2 802.11AC Wave-2 Wireless Access GR-GWN7602 2
In Stock - Ready to Ship
Grandstream Compact WAPs

Grandstream MID-TIER 2x2 802.11AC Wave-2 Wireless Access Point - GWN7602

Grandstream
GR-GWN7602
$ 90.10
1.17Gbps aggregate wireless throughput, 1x Gigabit and 3x 100Mbit wireline speed Up to 100 meters coverage range Self power adaptation upon auto-detection of PoE/PoE+ and PSE Anti-hacking secure boot and critical data/control lockdown via digital signatures, unique security certificate/random default password per device Support up to 80 Wi-Fi client...
Grandstream 4x4 802.11ac Wave-2 Wireless Access Point - GR-GWN7630 Grandstream 4x4 802.11ac Wave-2 Wireless Access Point - GR-GWN7630 2
In Stock - Ready to Ship
Grandstream Internal WAPs

Grandstream 4x4 802.11ac Wave-2 Wireless Access Point - GWN7630

Grandstream
GR-GWN7630
$ 140.40
2.33 Gbps wireless throughput and 2 Gigabit wireline ports Dual-band 4×4:4 MU-MIMO technology Self-power adaptation upon auto-detection of PoE or PoE+ Supports 200+ concurrent Wi-Fi client devices Up to 175-meter coverage range Advanced QoS to ensure real-time performance of low-latency applications Anti-hacking secure boot and critical...
Ubiquiti Dual Band WiFi 7 Long Range (PoE) Access Point - WT5-U7LR Ubiquiti Dual Band WiFi 7 Long Range (PoE) Access Point - WT5-U7LR 2
  • New
In Stock - Ready to Ship
Wireless Access Points

Ubiquiti Dual Band WiFi 7 Long Range (PoE) Access Point - WT5-U7LR

Ubiquiti Networks
WT5-U7LR
$ 449.00
• 802.11n/ac/ax/be/ WiFi 4/5/6/7 supported WiFi standards• 2x2 DL/UL MU-MIMO 2.4GHz 26dBm and 3x3 DL/UL MI-MIMO 5GHz 27dBm antennas• High throughput rates up to 688Mbps (2.4GHz) and 4300Mbps (5GHz)• Supports over 300 connected devices; concurrent clients• 2.5GbE Gigabit Ethernet (2500M) RJ45 uplink/networking interface; management also via bluetooth • PoE...
Ubiquiti Dual Band WiFi 6 (PoE) Access Point - WT5-U6PWT5-U6P Ubiquiti Dual Band WiFi 6 (PoE) Access Point - WT5-U6PWT5-U6P 2
In Stock - Ready to Ship
Networking & Communications

Ubiquiti Dual Band WiFi 6 (PoE) Access Point - WT5-U6P

Ubiquiti Networks
WT5-U6P
$ 240.49
802.11a/b/g, WiFi 4/5/6 supported WiFi standards 2x2 MIMO 2.4GHz and 2x2 MIMO 5GHz 23dBm antennas High throughput rates up to 573Mbps (2.4GHz) and 2402Mbps (5GHz) Supports over 300 connected devices; concurrent clients Gigabit Ethernet (1000M) RJ45 uplink/networking interface PoE powered; 44~57V DC supported voltage (PoE injector sold separately)...
Grandstream 3x3 802.11ac MIMO Wireless Access Point - GR-GWN7615 Grandstream 3x3 802.11ac MIMO Wireless Access Point - GR-GWN7615 2
In Stock - Ready to Ship
Grandstream Internal WAPs

Grandstream 3x3 802.11ac MIMO Wireless Access Point - GWN7615

Grandstream
GR-GWN7615
$ 129.90
1.75Gbps aggregate wireless throughput and 2x Gigabit wireline ports Dual-band 3x3:3 MU-MIMO technology Self power adaptation upon auto detection of PoE or PoE+ Support 200+ concurrent Wi-Fi client devices Up to 175-meter coverage range Advanced QoS to ensure real-time performance of low-latency applications Anti-hacking secure boot and critical...
TENDA Two-Pack Outdoor Wireless Access Point – TN-O6V2.0 TN-O6V2.0-2-PACK TENDA Two-Pack Outdoor Wireless Access Point – TN-O6V2.0 TN-O6V2.0-2-PACK 2
In Stock - Ready to Ship
Wireless Bridges

TENDA Two-Pack Outdoor Wireless Access Point – TN-O6V2.0 (2-PACK)

Tenda
TN-O6V2.0-2-PACK
$ 248.00
High-Speed Connectivity – 5GHz 11AC delivers up to 867Mbps for a stable connection. Long-Range Transmission – 16dBi directional antenna ensures reliable 10km+ signal. P2P Performance – 450+Mbps throughput via 11AC wave2 and gigabit Ethernet. Outdoor-Ready – IP65 waterproof casing with 6000V lightning protection. Flexible Power – Supports 802.3af/at PoE,...
Grandstream Hybrid 802.11ax Wi-Fi 6 In-wall Ap (2x2 2.4 GR-GWN7661E Grandstream Hybrid 802.11ax Wi-Fi 6 In-wall Ap (2x2 2.4 GR-GWN7661E 2
In Stock - Ready to Ship
Grandstream Compact WAPs

Grandstream Hybrid 802.11ax Wi-Fi 6 In-wall Ap (2x2 2.4 Ghz, 3x3:2 5.0 Ghz) - GWN7661E

Grandstream
GR-GWN7661E
$ 272.80
3 Gbps wireless throughput and 4x Gigabit wireline ports Dual-band 2×2:2 MU-MIMO with DL/UL OFDMA technology Supports up to 256+ concurrent Wi-Fi client devices Self power adaptation upon auto detection of PoE or PoE+ Advanced QoS to ensure real-time performance of low-latency applications Embedded controller manages up to 50 local GWN APs; GWN.Cloud...
HYBRID 802.11AX WI-FI 6 AP AX3000 2X2 2.4 GHZ 3X3 5.0 GHZ
In stock
Grandstream Internal WAPs

Grandstream AX3000 Hybrid Wi-Fi 6 Access Point – Dual-Band 802.11AX, 2.4 GHz & 5 GHz...

GR-GWN7660E
$ 129.81
High-Speed Performance: Delivers up to 3Gbps wireless throughput and includes 1 Gigabit wired port. Enhanced Dual-Band: Equipped with 2.4GHz (2x2) and 5GHz (3x3) MU-MIMO with OFDMA and XTRA Range for optimal signal strength. Extended Coverage: Reaches up to 175 meters, ideal for large areas and high-density environments. Supports Multiple Devices:...
Grandstream Hybrid 802.11ax Wi-Fi 6 In-wall Ap (2x2 2.4 GR-GWN7661 Grandstream Hybrid 802.11ax Wi-Fi 6 In-wall Ap (2x2 2.4 GR-GWN7661 2
In Stock - Ready to Ship
Grandstream Compact WAPs

Grandstream Hybrid 802.11ax Wi-Fi 6 In-wall Ap (2x2 2.4 Ghz, 4x4 5.0 Ghz) - GWN7661

Grandstream
GR-GWN7661
$ 272.80
1.77 Gbps wireless throughput and 4x Gigabit wireline ports Dual-band 2×2:2 MU-MIMO with DL/UL OFDMA technology Supports up to 500+ concurrent Wi-Fi client devices Self power adaptation upon auto detection of PoE or PoE+ Advanced QoS to ensure real-time performance of low-latency applications Embedded controller manages up to 50 local GWN APs; GWN.Cloud...
Grandstream WiFi 6 - Hybrid 802.11ac Wave-2 Wi-Fi 5 Wi-Fi GR-GWN7662 Grandstream WiFi 6 - Hybrid 802.11ac Wave-2 Wi-Fi 5 Wi-Fi GR-GWN7662 2
In Stock - Ready to Ship
Grandstream Internal WAPs

Grandstream WiFi 6 - Hybrid 802.11ac Wave-2 Wi-Fi 5 Wi-Fi AP (2x2 2.4GHz, 4x4 5.0 GHz)...

Grandstream
GR-GWN7662
$ 207.50
5.38 Gbps wireless throughput and 3.5 Gigabit wireline ports 5GHz 4×4:4 MU-MIMO with DL/UL OFDMA technology 32 SSIDs total, 16 per radio (2.4GHz & 5GHz) Up to 175-meter coverage range Supports 256 concurrent Wi-Fi client devices Advanced QoS to ensure real-time performance of low-latency applications Anti-hacking secure boot and critical...
Networking & Communications (84)
Product added to wishlist