4G Indoor CPE

ZLT T300

4G Indoor CPE

The ZLT T300 is an indoor CAT6 4G CPE that seamlessly converts cellular data into high-speed Wi-Fi and wired Ethernet connectivity. Featuring a Gigabit WAN/LAN port, two 100M LAN ports, and dual-band 2.4GHz + 5GHz Wi-Fi 6 (AX1500), it delivers download speeds up to 300Mbps. Ideal for rapidly deploying reliable internet access in homes or businesses.
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Introduction

The ZLT T300 is a powerful indoor CAT6 4G CPE designed to provide instant, high-speed internet access by converting cellular network signals into robust Wi-Fi and wired Ethernet connections. Perfect for scenarios requiring quick network deployment without fixed-line infrastructure, such as temporary offices, retail locations, smart homes, or backup connectivity.

 

●Robust Connectivity Features: Equipped with versatile network ports, the T300 offers one configurable Gigabit WAN/LAN port and two 100M LAN ports for flexible device connections. It broadcasts a strong, concurrent dual-band Wi-Fi 6 (802.11ax) signal (2.4GHz & 5GHz, AX1500 rated) supporting up to 32 concurrent users. Supporting CAT6 LTE speeds (300Mbps down / 50Mbps up) across major global 4G bands, it ensures reliable performance. Additional features include a telephone (VoLTE/VoIP) port and multiple external LTE antennas for enhanced signal reception.

 

●Advanced Management & Security: The T300 provides comprehensive software capabilities for easy setup and control. It supports remote device management (TR069), local and remote firmware updates, IPv4/IPv6 dual-stack, firewall protection (IP/MAC/URL filtering, DMZ, Port Mapping), VPN passthrough, QoS, and detailed traffic statistics. User-friendly web management offers configuration of Wi-Fi settings (SSID, encryption like WPA3, channel selection), LAN/DHCP, and SIM card management (PIN lock).

 

●Designed for Convenience: With its compact, desktop form factor (180x125x60mm), built-in battery option for temporary power backup, and clear status indicators, the T300 is built for straightforward setup and operation within standard indoor environments (0°C to 45°C). Power is supplied via a standard 12V DC adapter.

 

●Ideal For: Homes needing primary or backup internet, small businesses, pop-up shops, temporary sites, construction offices, and any application demanding rapid, flexible network deployment with carrier-grade cellular connectivity.

Specifications

FeatureDescription
Cellular Network ModeTDD-LTE/FDD-LTE/HSPA+
LED1.    Power
2.    Wi-Fi Switch (Used on WPS)
3.    4G/3G Internet
4.    Signal Strength (Three-color light indication)
Red Flash: NO SIM card
Red: Weak Signal 
Blue: Normal Signal 
Green: Strong signal
ButtonLINK/Wi-Fi/POWER/Reset Switch
InterfaceLAN Port * 3 (1 WAN/LAN Port)
SIM Slot * 1 (4FF) 
DC Socket 
TYPE_C USB2.0 for  Manufacture 
RJ11 Port * 1
Ethernet LAN1*100 Mbps
SIM1*SIM (4FF, Nano SIM)
Support 1.8V & 3.0V,
eSIM circuit is reserved
Antenna2 Built-out Wi-Fi antennas (1 fake antenna),
2 Built-out LTE antennas
Dimensions180 * 251.6 * 56.5 mm
Power SupplyDC 12V/1A, 3.8V battery
Battery2200mAh/4500mAh large capacity lithium battery
Support BandsFDD Band :B1/3/5/7/8/20(28)
TDD Band :B38/B40/B41 
WCDMA:B1/5/8
GSM: 850/900/1800MHz (optional)
LTE Category CAT4
LTE MIMOLTE DL 2 × 2 MIMO:B1/B3/B5/B7/B8/B20/B38/B40/B41
TDD/FDD LTE Peak ThroughputDL: 150Mbps 
UL: 50Mbps
Wi-Fi Frequency2.4 GHz + 5 GHz 
Wi-Fi Mode2.4G:802.11b/g/n/ax
5G: 802.11b/g/n/ac/ax
Wi-Fi MIMO2.4G:SISO 1*1 (1T1R)
5G:SISO 1*1 (1T1R)
Wi-Fi Concurrent Users2.4G: 8
5G:8

Application

Live Streaming

Live Streaming

Travel Portable Hotspot

Travel Portable Hotspot

Rural & Remote Area Internet

Rural & Remote Area Internet

Office Network

Office Network

Event

Event

Home Broadband

Home Broadband

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