Product Overview
The Prolink DL-7202 is a portable mobile Wi-Fi device designed to provide fast, uninterrupted wireless connectivity. It supports speeds of up to 300Mbps, making it suitable for use while on the move. Equipped with a durable 3000mAh battery, it offers continuous power for up to 12 hours. The device also features app support for the latest version (P/N: LTE-DL7202-D, S/N starting from "230801").
Key Features
- Fast Connection Anywhere: Enjoy high-speed connectivity of up to 150Mbps with a secure LTE connection.
- Long-lasting Battery Life: 3000mAh battery capacity provides up to 12 hours of connectivity.
- Multi-user Access: Allows up to 16 users to access the Internet simultaneously.
- USB2.0 Type-C Port: Features a modern USB Type-C port for charging and connectivity.
- Smooth Wireless Network: Provides high-speed up to 300Mbps connectivity via Wi-Fi hotspot.
- mProMifi App Support: Available for compatible versions for enhanced control and configuration.

This infographic highlights the Prolink DL-7202's continuous Wi-Fi access for up to 12 hours, support for up to 185 countries, multi-user capability for 16 users, and compatibility with the mProMifi app.

Product quick facts detailing Wi-Fi hotspot capabilities, multi-device sharing, automatic APN, 4G network, travel-friendly design, battery life, and compact size.
Setup Guide
Follow these steps to set up your Prolink DL-7202 Mobile Wi-Fi device:
- Insert SIM Card: Open the back cover of the device. Insert a Nano SIM card into the designated SIM card slot. Ensure it is correctly oriented.
- Insert Battery: Place the detachable battery into its compartment.
- Power On: Close the back cover. Press and hold the power button until the device powers on and the display lights up.
- Automatic APN: The device features Auto APN, which automatically determines and selects the correct APN info based on the inserted SIM card, supporting up to 185 countries worldwide.
- Connect Devices: Once powered on, the device will create a Wi-Fi hotspot. Look for the Wi-Fi network name (SSID) and password displayed on the device's screen or on a label inside the battery compartment. Connect your Wi-Fi enabled devices (smartphones, tablets, laptops) to this network.

An exploded view of the Prolink DL-7202 showing the Nano SIM card slot, microSD card slot, detachable battery, and USB Type-C charging port for simple connectivity.

Illustration of the Auto APN feature, demonstrating how a Nano SIM card enables plug-and-play internet access for devices like laptops, supporting global connectivity.
Operation
Operating your Prolink DL-7202 Mobile Wi-Fi device is straightforward:
- Wi-Fi Hotspot: The device functions as a portable Wi-Fi hotspot, allowing up to 16 devices to connect simultaneously. The Wi-Fi network name (SSID) and password are displayed on the device's screen.
- Web-GUI Functionality: For advanced settings and management, access the device's web-based Graphical User Interface (Web-GUI). This allows for network configuration, file sharing from an inserted microSD card (not included), and sending/receiving SMS messages. Refer to the device's display for the IP address to access the Web-GUI.
- Battery Life: The 3000mAh battery provides up to 12 hours of continuous usage. Monitor the battery level on the device's display.
- App Support: For compatible models (P/N: LTE-DL7202-D, S/N starting from "230801"), download the mProMifi app from the App Store or Google Play for convenient management and monitoring of your device.

Illustration of Wi-Fi sharing, showing multiple users connecting their devices like laptops and smartphones to the Prolink DL-7202 hotspot.

Visual representation of the Web-GUI functionality, including file sharing from an SD card, SMS capabilities, and network configuration options.

This image demonstrates the Prolink DL-7202's extended battery life, supporting up to 12 hours of continuous use for all-day connectivity.
Maintenance
To ensure the longevity and optimal performance of your Prolink DL-7202 Mobile Wi-Fi device, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the exterior of the device. Avoid using liquid cleaners or abrasive materials.
- Storage: Store the device in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity.
- Battery Care: For optimal battery life, avoid fully discharging the battery frequently. If storing for extended periods, charge the battery to about 50% and recharge every few months.
- Avoid Drops and Impacts: Handle the device with care to prevent physical damage.
Troubleshooting
If you encounter issues with your Prolink DL-7202, try the following troubleshooting steps:
- No Network Signal:
- Ensure the SIM card is correctly inserted.
- Check if your SIM card has an active data plan.
- Move to an area with better network coverage.
- Restart the device.
- Cannot Connect to Wi-Fi:
- Verify the Wi-Fi password (SSID and password are on the device screen or under the battery).
- Ensure Wi-Fi is enabled on your connecting device.
- Restart both the DL-7202 and your connecting device.
- Check if the maximum number of connected users (16) has been reached.
- Slow Internet Speed:
- Check network signal strength on the device display.
- Reduce the number of connected devices.
- Ensure no background applications are consuming excessive bandwidth on connected devices.
- Device Not Powering On:
- Ensure the battery is charged. Connect the device to a power source using the provided USB Type-C cable.
- Check if the battery is properly inserted.
Technical Specifications
| Feature | Specification |
|---|---|
| Brand | Prolink |
| Model | DL-7202-D |
| Model Name | DL-7202 Mobile Wi-Fi |
| Compatible Devices | Gaming Console, Wi-Fi devices, Tablet, Smartphone |
| Special Features | Support 185 countries SIM card, LCD screen |
| Mounting Hardware | Router, battery pack, charging cable |
| Number of items | 2 |
| Voltage | 5 Volts |
| Data Transfer Rate | 300 Megabits Per Second |
| Wireless Type | 802.11n, 802.11b, 802.11g |
| Number of Ports | 1 |
| Connector Type | Wi-Fi, LTE |
| Product Dimensions | 1.6 x 1.3 x 9.3 cm; 100 g |
| Item model number | DL-7202-D |
| Colour | Black |
| Frequency band class | Dual-Band |
| Wireless communication standard | 802.11n, 802.11b, 802.11g |
| Recommended product uses | Travel, Outdoor, Small Gathering |
| Included components | Router, battery pack, charging cable |

The Prolink DL-7202's compact size, with dimensions of 93 x 60 x 13mm and an approximate weight of 100g, making it highly portable.
Warranty Information
The Prolink DL-7202 Mobile Wi-Fi device comes with a 3-year warranty. For specific details regarding warranty claims and service, please refer to the official Prolink warranty policy or contact Prolink customer support.
Additionally, the product is subject to a 15-day refund/replacement return policy from the date of purchase, as per Amazon's terms.
Support
For further assistance and support:
- mProMifi App: Download the official mProMifi app for compatible devices for easy management and configuration.
- Online Resources: Visit the Prolink Official Store on Amazon for product information and updates.
- Customer Service: Contact Prolink customer service for technical support or warranty inquiries.





