The TP Link M7350 is a portable LTE-Advanced mobile Wi‑Fi hotspot designed to share a 4G connection with multiple devices via Wi‑Fi.

Overview

The TP Link M7350 supports a range of 4G bands and offers a straightforward user experience via its built‑in display and web/mobile app interfaces.

Its pocketable form factor, built-in battery, and simple web/phone-based setup make it a popular choice for travelers, field workers, and small teams that need reliable internet access without relying on fixed lines.

It is typically deployed as a personal or small-team connectivity solution rather than a full-featured home router.

Key Specifications

  • Network: 4G LTE Category 4 with fallback to 3G/2G networks

  • LTE bands: Global compatibility includes common FDD-LTE bands (e.g., 800/900/1800/2100/2600 MHz) depending on regional model

  • Wi-Fi: Dual-band 2.4 GHz and 5 GHz (IEEE 802.11a/b/g/n)

  • Wireless clients: Supports connection of up to 10–15 devices simultaneously (depending on firmware and region)

  • Data rates: Up to 150 Mbps download and up to 50 Mbps upload on 4G

  • Battery: Internal rechargeable battery (around 2550 mAh), typical usage up to 8–10 hours under mixed conditions

  • Display: 1.4-inch TFT status display for signal, network type, data usage, battery, messages, and Wi‑Fi status

  • Storage: MicroSD card slot (typically up to 32 GB) for shared storage or media

  • Security: WPA/WPA2-PSK, MAC filtering, SSID broadcast control

  • Ports: MicroUSB for charging; microSD slot; SIM slot (for SIM card)

  • Dimensions: Compact pocket-sized footprint (roughly around 106 × 66 × 16 mm)

  • Power: Battery-powered; designed for portable use

  • Certifications: CE, RoHS in typical configurations

TP Link M7350 Key Features

  • Portable 4G hotspot: Instantly creates a Wi-Fi network by inserting a 4G SIM card, enabling shared internet access for multiple devices.

  • Dual-band Wi‑Fi: Provides both 2.4 GHz and 5 GHz bands to balance range and performance.

  • High compatibility: Works with most 4G networks that support LTE FDD bands used by many operators worldwide.

  • Long battery life: A sizable internal battery designed to support hours of continuous use away from power outlets.

  • User-friendly display: A small screen shows signal strength, network type, data usage, and battery status for quick at-a-glance checks.

  • External storage: MicroSD slot allows sharing of photos, videos, and files across connected devices.

  • Basic security and management: WPA/WPA2-PSK, MAC filtering, SSID broadcast controls, and simple device management via a web interface or mobile app.

Performance And Usage

  • Real-world throughput depends on signal quality and network congestion. The device targets up to 150 Mbps downlink and 50 Mbps uplink on compatible 4G networks, with lower speeds on fallback networks.

  • Simultaneous connections: Up to around 10–15 devices can be served at once, making it suitable for small groups or travel teams.

  • Battery life varies with usage. Moderate browsing and email typically yield longer life; streaming or video calls consume more power.

  • Setup is designed to be straightforward: insert SIM, power on, connect to the hotspot via Wi‑Fi, then configure SSID/password and network settings as needed.

TP Link M7350 Price (varies by region and retailer)

New devices typically sold in the budget to mid-range segment, with prices fluctuating by region, promotions, and stock.

Historically, price points have ranged from around $70–$150 USD at various times, with discounts during sales and bundled offers.

Always check current regional pricing from official TP-Link channels and reputable retailers.

Step-by-step setup (typical process)

  1. Prepare the SIM card: Ensure it’s activated and has data enabled. Confirm the SIM size matches the TP Link M7350’s SIM slot (micro-SIM or nano-SIM depending on revision).

  2. Insert SIM: Open the back cover or SIM slot cover, insert the SIM card, and reseal the device.

  3. Power on: Hold the power button until the device boots and the status display lights up.

  4. Connect a device: On your laptop or phone, search for the hotspot name (SSID) shown on the display, and connect using the default password (also shown on the device or in the manual).

  5. Access the management page: Open a web browser and enter the device’s IP address (commonly http://192.168.0.1 or http://tplinkmifi.local) to access the web interface. You can also use the TP-Link Go app or the local UI to configure settings.

  6. Change default credentials: For security, set a strong admin password.

  7. Configure network: Set up SSID, password, and preferred band (2.4 GHz, 5 GHz, or both). Enable or disable SSID broadcast as needed.

  8. Save and reboot: Apply changes and reboot if prompted.

  9. Optional settings:

    • Data usage alerts or quotas

    • SMS management (read/send messages if supported)

    • Parental controls or device access controls (MAC filtering)

    • Firmware update to ensure stability and security

  10. Test: Verify internet access on connected devices and monitor battery level.

Manuals and guides

  • Official user guides: TP Link M7350 provides device-specific manuals and quick start guides that cover hardware setup, configuration, and troubleshooting. Look for the TP Link  M7350 User Guide or Quick Start Guide corresponding to your firmware version, typically available on TP-Link’s support site or in packaged documentation.

  • Key sections usually include:

    • Getting to know your TP Link M7350

    • Quick setup via web interface or mobile app

    • Scanning/connecting devices

    • Configuring network and security

    • SMS management (where supported)

    • Advanced settings (APN, DNS, IP, firewall)

    • Troubleshooting and recovery

    • Firmware updates

  • If using a regional variant, ensure you consult the guide matching your device’s firmware version (e.g., V3, V5, V6).

Tips for TP Link M7350 troubleshooting

  • No internet on connected devices:

    • Check SIM data plan and APN settings; ensure the SIM has data enabled.

    • Confirm the device is connected to the right LTE bands with good signal bars.

    • Reboot the TP Link M7350 and re-connect clients.

  • Devices cannot connect:

    • Verify SSID and password are entered correctly; reset to defaults if needed.

    • Ensure SSID broadcast isn’t hidden, or re-enable it in the settings.

  • Slow speeds:

    • Move closer to windows or higher signal areas; check for network congestion.

    • Change the preferred band to 5 GHz if proximity is good and devices support it.

  • Battery issues:

    • If battery drains quickly, reduce TX power via settings or disable unused features.

    • Replace if battery health is poor or device fails to hold charge.

  • Firmware problems:

    • Check for and apply the latest firmware from TP-Link’s official site; perform a factory reset if issues persist.

  • SMS or diagnostics:

    • If SMS management is supported, verify SIM supports SMS and is not restricted by carrier.

Maintenance schedule

  • Monthly:

    • Check for firmware updates and apply when available.

    • Review connected devices list to remove unused connections.

    • Backup or note essential configuration settings (SSID, passwords, APN if needed).

  • Quarterly:

    • Inspect battery health and capacity; consider replacement if performance degrades significantly.

    • Verify security settings (update default passwords if not already changed).

  • Annually:

    • Perform a factory reset if system stability issues arise; reconfigure from scratch to clean up stale settings.

    • Review service plan or data usage patterns and adjust as needed.

Usage considerations

  • Power: Use the included USB charging cable; avoid using non-recommended chargers that could under/overpower the battery or harm charging circuitry.

  • Security: Regularly update to the latest firmware to protect against vulnerabilities; change default credentials and enable WPA2-PSK or WPA3 if supported.

  • Data management: Monitor data usage to avoid overage charges; set alerts if the device supports data quotas.

  • Device placement: Place the TP Link M7350 in a central location within range of your devices and away from obstructions or large metal surfaces for optimal Wi-Fi performance.

  • Travel considerations: When crossing borders with the device, ensure the SIM roaming or local SIM availability is compatible with the TP Link M7350’s bands.

Conclusion

The TP Link M7350 remains a reliable and portable solution for shared mobile internet in travel and small-group scenarios.

Its blend of compact design, dual-band Wi-Fi, a clear status display, and long battery life make it a practical choice for on-the-go connectivity.

By following the setup steps, keeping firmware up to date, and applying prudent security practices, users can maximize uptime and protect their networks in diverse environments.