TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router

TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router: Complete Guide & Price in Bangladesh

Are you searching for a reliable router that offers both 3G/4G connectivity and traditional broadband support? The TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router is a versatile networking solution gaining popularity in Bangladesh. With the tp link mr3420 price in Bangladesh being quite affordable compared to its features, it has become a go-to choice for many homes and small offices. This comprehensive guide covers everything you need to know about this router, from its specifications and current pricing to real-world performance in Bangladeshi settings.

The TP-Link TL-MR3420 is a dual-mode router that provides flexibility in how you connect to the internet. It allows users to share a 3G/4G mobile broadband connection with family and friends via both wired and wireless connections. By simply connecting a compatible 3G/4G USB modem to the router, you can instantly establish a Wi-Fi hotspot through which multiple devices can access the internet simultaneously.

Key Features of TP-Link TL-MR3420 in BD

• Dual Connectivity Options: Compatible with both 3G/4G USB modems and traditional broadband connections
• Reliable Backup System: 3G/4G and WAN connection backup ensures an "always-online" internet experience
• Decent Speed: Offers wireless speeds of up to 300Mbps, suitable for HD video streaming
• Enhanced Security: Supports WEP, WPA/WPA2, and WPA-PSK/WPA2-PSK encryption for secure data transmission
• Easy Setup: One-touch wireless security encryption with the WPS button
• Bandwidth Control: Allows administrators to determine bandwidth allocation for each connected device

Target Audience and Use Cases

The TL-MR3420 is ideal for:

• Home users in areas with unreliable broadband connections who need a 3G/4G backup
• Small offices requiring a cost-effective networking solution
• Rural areas in Bangladesh where wired internet infrastructure is limited
• Temporary setups such as events or construction sites
• Freelancers who need reliable internet connectivity for their work

TP-Link TL-MR3420 Specifications

Technical Specifications

Design and Build Quality Assessment

The TL-MR3420 features a practical design with a focus on functionality rather than aesthetics. The router has a sturdy plastic housing that's durable enough for everyday use. The two external antennas provide better signal coverage and can be positioned for optimal performance. The device has adequate ventilation to prevent overheating during extended use, which is particularly important considering Bangladesh's warm climate.

Package Contents and Accessories

When you purchase the TP-Link TL-MR3420, the package includes:

• 3G/4G Wireless N Router (TL-MR3420)
• 2 Detachable antennas
• Power adapter
• Ethernet cable
• Quick installation guide
• Resource CD

Warranty Information in Bangladesh

TP-Link offers a 1-year limited warranty for the TL-MR3420 in Bangladesh through their national distributor, EXCEL TECHNOLOGIES LIMITED. The warranty covers the main device, antenna, and external power supply failures due to defects in material or workmanship. For warranty claims, customers need to provide proof of purchase, and the warranty becomes void if the serial number is removed or the product is physically damaged.

Current TP Link MR3420 Price in Bangladesh

Latest Retail Price

The TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router is priced at ৳2,550 in Bangladesh.This price point makes it an affordable option for users seeking dual connectivity features.

Price History Over the Past 12 Months

The price of the TL-MR3420 has remained relatively stable over the past year, with only minor fluctuations due to market conditions and currency exchange rates. There was a slight increase of approximately 5% in early 2025 compared to late 2024 prices.

Value Assessment Compared to Features Offered

Considering its dual connectivity options, reliable performance, and coverage area of approximately 1800 square feet, the TL-MR3420 offers excellent value for money at its current price point. The ability to use both traditional broadband and 3G/4G connections provides flexibility that many higher-priced routers don't offer.

TP-Link TL-MR3420 Performance Analysis

Real-world Performance Tests in Typical Bangladeshi Settings

In typical Bangladeshi urban settings, the TL-MR3420 performs admirably:

• Wireless Speed: Achieves close to the advertised 300Mbps in ideal conditions, though real-world speeds typically range from 150-250Mbps depending on environmental factors
• Range: Covers a standard 2-bedroom apartment effectively, with decent signal strength throughout
• Stability: Maintains consistent connections even during peak usage hours
• 3G/4G Performance: Works well with most Bangladeshi telecom providers' USB modems, providing stable connections

Reliability and Durability Considerations

The TL-MR3420 has proven to be reliable in Bangladesh's challenging conditions:

• Heat Resistance: Performs well even in hot summer months without overheating
• Power Fluctuations: Handles the occasional power fluctuations common in some areas of Bangladesh
• Longevity: Users report the device typically lasts 3-4 years with proper care

Performance with Different Use Cases

• Home Streaming: Handles HD video streaming on 2-3 devices simultaneously without buffering
• Small Office Use: Supports 11-15 users for basic internet tasks
• Gaming: Provides acceptable performance for casual gaming, though serious gamers might want a more specialized router
• Backup Internet: Switches seamlessly between broadband and 3G/4G connections when configured properly

Power Consumption and Efficiency

The TL-MR3420 is relatively power-efficient, consuming approximately 5-7 watts during normal operation. This is an important consideration in Bangladesh, where electricity costs and reliability can be concerns. The router also includes power-saving features that can be enabled to further reduce consumption during periods of low usage.

TP-Link TL-MR3420 vs Competitors

Where to Buy TP-Link TL-MR3420 in Bangladesh

BME Online Shop's Offerings and Exclusive Deals

BME.com.bd offers the TP-Link TL-MR3420 with:

• Competitive pricing at ৳2,550
• Authentic product guarantee
• Fast delivery options
• Occasional promotional discounts
• Bundle deals with compatible 3G/4G modems

Delivery Options and Timeframes

Most retailers offer delivery within:

• Dhaka City: 1-2 business days
• Outside Dhaka: 2-4 business days
• Express delivery options available at additional cost

Setup and Installation Guide

Step-by-Step Setup Instructions

1. Connect the Hardware:

   • Power off your modem if you're using one
   • Connect the modem to the router's WAN port using an Ethernet cable
   • Turn on the modem and wait for it to boot completely
   • Power on the router

2. Configure via Web Browser:

   • Connect your device to the router via Ethernet cable or Wi-Fi
   • Open a web browser and enter "http://tplinkwifi.net" in the address bar
   • Create a login password
   • Follow the Quick Setup wizard

3. For 3G/4G Setup:

   • Insert your SIM card into a compatible USB modem
   • Connect the USB modem to the router's USB port
   • In the router's interface, select "3G/4G Only" mode
   • Select your region and mobile ISP
   • Enter the required parameters if your ISP isn't listed

Tips for Optimal Usage in Bangladesh

• Placement: Position the router centrally and elevated for best coverage
• Interference: Keep away from other electronic devices, especially microwave ovens
• Antenna Positioning: Adjust the antennas perpendicular to each other for optimal signal distribution
• Firmware Updates: Regularly check for and install firmware updates to ensure security and performance

Troubleshooting Common Issues

• No Internet Access: Verify your SIM card works directly in a phone or check your broadband connection
• Slow Speed: Check for interference, reduce the number of connected devices, or try changing the Wi-Fi channel
• Connection Drops: Update to the latest firmware or check for overheating issues
• USB Modem Not Recognized: Ensure your 3G/4G modem is on the compatibility list and has the PIN verification disabled

Maintenance Recommendations

• Clean the router periodically to prevent dust accumulation
• Restart the router weekly to clear the cache and refresh connections
• Keep the firmware updated to the latest version
• Check and tighten antenna connections occasionally

User Experiences and Reviews

Aggregate Feedback from Bangladeshi Users

Bangladeshi users generally rate the TL-MR3420 positively, with an average rating of 4.2/5 based on various online reviews. Users particularly appreciate:

• The flexibility of dual connectivity options
• Reliable performance in areas with unstable broadband
• Good value for money
• Easy setup process

Common Praise Points and Frequent Complaints

Praise Points:

• Stable connection with both broadband and 3G/4G options
• Good coverage for small to medium-sized homes
• Reliable performance during power fluctuations
• Simple user interface

Complaints:

• Limited range compared to more expensive models
• Occasional firmware issues requiring resets
• Some users report difficulty with certain 3G/4G modems
• No gigabit Ethernet ports

Long-term Reliability Reports

Long-term users report that the TL-MR3420 typically remains functional for 3-4 years with proper care, which is reasonable for its price point. The most common long-term issue is decreased Wi-Fi range over time, which is typical for most routers in this category.

Accessories and Add-ons

Compatible Accessories Available in Bangladesh

• High-gain antennas: For extended range (৳500-1,000)
• USB 3G/4G modems: Various compatible models from Huawei, ZTE, and other brands (৳1,200-2,500)
• UPS systems: For uninterrupted power during outages (৳3,000-6,000)
• Ethernet cables: Cat5e or Cat6 for wired connections (৳150-300)

Recommended Add-ons to Enhance Performance

• Wi-Fi range extenders: To expand coverage in larger homes
• Surge protectors: To protect against power surges common in Bangladesh
• Cooling pads: For improved thermal management in hot environments

Conclusion

The TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router offers an excellent balance of features, performance, and affordability for the Bangladeshi market. With the current tp link mr3420 price in Bangladesh at ৳2,550, it represents good value for money, especially for users who need the flexibility of both traditional broadband and 3G/4G connectivity.

The router is particularly well-suited for:

• Homes and small offices in areas with unreliable broadband
• Users who need a backup internet connection
• Budget-conscious consumers who don't want to compromise on essential features
• Areas with limited wired internet infrastructure

FAQ: TP-Link TL-MR3420 

What is the current price of TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router in Bangladesh?

The TP-Link TL-MR3420 is priced at approximately ৳2,550 in Bangladesh, with slight variations between retailers.

How does TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router compare to similar products?

The TL-MR3420 stands out for its dual connectivity options (3G/4G and traditional broadband), which many similarly priced routers don't offer. It provides good value for money with its combination of features, though higher-priced models offer faster speeds and better range.

Does TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router work well with Bangladesh's infrastructure?

Yes, the TL-MR3420 is well-suited for Bangladesh's varied internet infrastructure. It works with all major ISPs and is compatible with 3G/4G modems from Bangladeshi telecom providers, making it versatile for both urban and rural settings.

Is TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router worth the investment?

For users who need dual connectivity options and reliable performance at an affordable price, the TL-MR3420 is worth the investment. It's particularly valuable for areas with unreliable broadband where having a 3G/4G backup is important.

How can I verify if my TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router is authentic?

To verify authenticity, check for the official TP-Link hologram sticker, verify the serial number on the TP-Link website, and purchase only from authorized retailers listed on the TP-Link Bangladesh website.

What is the warranty period for TP-Link TL-MR3420 300Mbps 3G/4G Wireless N Router in Bangladesh?

TP-Link offers a 1-year limited warranty for the TL-MR3420 in Bangladesh through their national distributor, EXCEL TECHNOLOGIES LIMITED.