4G+ Fixed Wi-Fi Router

Feel the speed

Enjoy quick download speeds up to 300Mbps and rapid Wi-Fi access of up to 1200Mbps. This router also supports both Wi-Fi and direct Gigabit Ethernet internet connection to ensure you stay connected to the internet.

plug & play

No configuration needed. With the Automatic Network Selection (Auto APN) feature, all you have to do is insert a SIM card to immediately connect to your preferred Telco.

all at one glance

With the Prolink mWiFi app, change the Wi-Fi password, get access to your SMS/USSD and monitor connected devices right at your fingertips.

ease of sharing

With the Samba file sharing, plug in your hard disk to the router's host port and share your files with other users that are connected to the same network.


Leave no man behind. You can now share reliable and uninterrupted Wi-Fi access with up to 64 devices simultaneously!

stay connected

We’ve got your back. Whether you’re working from home, or setting up a temporary working location outdoors, get a dedicated 4G LTE connection within your reach with this portable router..

Communication System (WAN)

Frequency Bands
  • LTE
    • CAT6 Download/Uplink up to 300Mbps/50Mbps
    • Band supported
      • Band 1/3/5/7/8/20/38/40 or
      • Band 1/3/5/8/40
  • 3G : Band 1/8
  • LTE Band : 1.4/3/5/10/15/20/40(2CA) MHz
  • Downlink : QPSK/16-QAM/64-QAM
  • Uplink : QPSK/16-QAM/64-QAM
  • External : Detachable 2 x 5dBi (optional)


  • Frequency : 2.4GHz, 5.8GHz
  • Protocol : 802.11b/g/n/ac
  • Channel : 1 ~ 13 (2.4GHz), 149 ~ 1611 (5GHz)
  • Antenna : Internal,  2 x 2
Data Rate
  • 802.11b : Up to 11Mbps
  • 802.11g : Up to 54Mbps
  • 802.11n : Up to 300Mbps
  • 802.11ac : Up to 867Mbps

Prolink will provide security updates for DL-7303 up to 30th Dec 2024, and extended support may be provided after the stated date.


  • LAN/WAN :4x RJ45 (4x GE LAN or 1x GE WAN + 3 GE LAN)
  • USIM : Single, 2FF
  • USB : USB2.0 Host for file sharing
  • Power Jack : DC Input (12V 1A)
LED Indicator
  • Power : Power Status (1x Green)
  • WWAN : 4G/3G Network Status (5x Multi-colours)
  • Signal Bar : 4 bars to show the signal strength (4x Green)
  • Internet : Internet Connection Status (1x Green)
  • Wi-Fi 2.4G : 2.4GHz Wi-Fi Status (1x Green)
  • Wi-Fi 5G : 5GHz Wi-Fi Status (1x Green)
  • LAN/WAN : Ethernet Connection Status (4x Green)
  • SMS : SMS Status (1x Green)
  • Power : On/off
  • WPS : Enable /Disable WPS
  • Reset : Restore Factory Settings
  • System
    • Connection Status
    • Statistics
    • Device Management
    • Power Management
  • Mobile Service
    • SMS Manager
    • Automatic APN matching according to USIM
    • Auto Data Connection,
    • USSD Service
    • PIN/PUK Management
    • Network Mode Selection (3G/LTE/Auto)
  • Router
    • 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK encryptions
    • DHCP Server, IPv4/v6
    • Virtual Server,UPnP, DMZ, DDNS, Failover
    • VPN Passthrough
    • Dynamic IP/Static IP/PPPoE
    • Access Control, Local Management, Remote Management
    • Multi SSID (Dual SSID)
    • DoS, SPI Firewall, IP Address Filter/Domain Filter
    • Traffic Control (IP QoS)


OS Supported Windows 7/8/10, macOS 10.10+, Ubuntu 15.04+
Browser IE9+, Firefox, Google Chrome, Safari, Opera

Package Content

1 x DL-7303 4G+ Fixed Wi-Fi Router

1 x Ethernet Cable

1 x Power Adapter

1 x Quick Installation Guide

2 x LTE Antenna

Dimension & Weight

Dimension 120 x 55 x 117mm (exclude antennas)
Weight 180g (exclude antennas)



Document Date Version
2021-10-20 1.00
2021-06-16 1.00

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