ZLT X21 5G wireless router work with all SIM Cards

ZLT X21 5G Wireless Router Specifications

ZLT X21 5G Router is a 5G indoor wireless router designed for home and office internet access. It supports both 5G and 4G LTE networks and provides Wi-Fi connectivity to multiple devices.

Specification Details
Network Support 5G NR (SA/NSA), 4G LTE, FDD-LTE, TDD-LTE
Wi-Fi Dual-band Wi-Fi 6 (802.11ax) / 802.11a/b/g/n/ax
Processor UNISOC IVY510 chipset
RAM 2 GB
Storage 2 GB ROM/Flash
LAN Ports 4 × Gigabit Ethernet ports
SIM Slot 1 × Nano/Standard SIM slot
Voice Port 1 × RJ11 (VoLTE/VoNR/VoIP support)
Antennas Built-in 5G/LTE and Wi-Fi antennas
5G Bands N41, N77, N78, N79
4G Bands B1, B2, B3, B5, B7, B8, B34, B39, B40, B41
Peak 5G Speed Up to 2 Gbps download, 1 Gbps upload (theoretical)
Security Firewall, VPN support, IPv4/IPv6
Dimensions 117 × 117 × 180 mm
Power 12V DC, approx. 24W consumption

Key Features

* Supports both 5G SA and NSA networks.
* Dual-band Wi-Fi for better coverage and speed.
* 4 Gigabit LAN ports for wired devices.
* Supports VoLTE/VoNR calling through the RJ11 port.
* Features Band Lock, Cell Lock, and VPN support.
* Suitable for streaming, online gaming, video conferencing, and home broadband