Best price: The D-Link DWR-921 is designed for users who want reliable, high-speed internet without the hassle of fixed-line connections. With its built-in 4G LTE SIM slot, you can instantly turn any space into a secure WiFi zone by simply inserting a SIM card. It delivers the stability needed for browsing, streaming, online classes, video calls, and work-from-home setups.
This router comes equipped with dual high-gain antennas that improve signal strength and coverage, ensuring consistent connectivity even in areas with fluctuating network quality. With support for both wired and wireless connections, it fits comfortably into homes, small offices, and remote workplaces. You also get easy setup, strong security, and flexible LAN/WAN ports for uninterrupted internet access.
If you want a dependable 4G LTE router that works like a regular broadband connection but with the freedom of mobility, the DWR-921 is a solid and practical choice.
Specifications Table
| Specification | Details |
|---|---|
| Model | D-Link DWR-921 |
| Network Type | 4G LTE / 3G |
| SIM Support | Standard SIM card slot |
| 4G LTE Speed | Up to 150 Mbps download, up to 50 Mbps upload |
| Wireless Speed | Up to 300 Mbps on 2.4 GHz |
| WiFi Standard | IEEE 802.11 b/g/n |
| Antennas | Dual external antennas for 4G LTE |
| Coverage | Enhanced range with high-gain antennas |
| LAN Ports | 2 × 10/100 LAN ports |
| WAN Port | 1 × 10/100 WAN port |
| Ethernet Support | LAN/WAN auto-detection |
| Security | WPA/WPA2 wireless encryption |
| Firewall | Built-in firewall protection |
| DHCP | Automatic DHCP configuration |
| VPN Support | PPTP, L2TP, IPSec pass-through |
| LEDs | Signal, Internet, WiFi, LAN, Power |
| Setup | Web-based configuration interface |
| Compatibility | Works with all major SIM providers |
| Power Adapter | Included |
| Use Case | Home & office broadband via SIM connectivity |
| Warranty | 3-year manufacturer warranty (may vary by region) |
FAQ
Does the D-Link DWR-921 support all SIM networks?
Yes, it works with SIM cards from all major 4G LTE operators.
What is the maximum download speed on this router?
It supports up to 150 Mbps download on 4G LTE networks.
Can I use this as a normal broadband router?
Yes, it includes a WAN port that lets you connect wired broadband as well.
Does it have external antennas?
Yes, it has dual high-gain antennas to improve 4G LTE reception.
Is the router easy to set up?
Setup is simple using a browser-based interface that guides you through the process.
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