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TP-LINK TL-MR3420 3G/4G Wireless N Router

  • Based on 3,936 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Jun 13
Order within 23 hours and 17 minutes
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Features

  • Button QSS (WPS Compatible)
  • External Power Supply 9VDC
  • Antenna Type: Omni directional, Detachable, Reverse SMA
  • Antenna Gain 2x5dBi
  • Ships in Certified Frustration-Free Packaging

Description

Share the freedom of 3G! The TL-MR3420 3G/ 3.75G Wireless N Router allows users to share a 3G/ 3.75G mobile broadband connection with family and friends on the train, while camping, at the hotel, nearly anywhere within 3G/ 3.75G coverage. By connecting a UMTS/HSPA/EVDO USB modem to the router, a Wi-Fi hotspot is instantly established. Tests in the Field-High Compatibility. Compatibility is the most important aspect to consider when you're selecting a 3G router. This device is compatible with the ISPs in the regions in which they are sold. We have teams around the globe continually testing our Routers with newly emerged modems to ensure that end users can feel confident that their routers will operate flawlessly where they live and work. Comprehensive 3G/ WAN Back-up Strategy. The TL-MR3420 stands out with its 3G/ WAN connection back-up, which keeps users online when one connection fails. TP-LINK's 3G Router provides users with both 3G Preferred and WAN Preferred back-up modes, while other brands provide one or the other. This brings users a high degree of flexibility when users are setting up the networks with considering connection costs and length of downtime. Wireless N Speed & Range. Complying with the IEEE 802.11n standard, the TL-MR3420 can establish a wireless network with transmission speeds of up to 300Mbps, while mitigating data loss over long distances and through obstacles in a small office or a large apartment, even in a steel-and-concrete building. Above all, users can easily pick up their wireless network's signal at longer distances from the router, where with legacy 11g products they would have to be much closer. WPA/WPA2 Encryptions -Advanced Security. The TL-MR3420 provides WPA/WPA2 encryptions (Both Personal and Enterprise),created by the WI-FI Alliance, promoting interpretabilities and security for WLAN, to protect against almost any threat that the Internet or intruders may harbor.


Product Dimensions: 11.34 x 8.9 x 2.8 inches


Item Weight: 9.5 ounces


Item model number: TL-MR3420


Batteries: 1 Unknown batteries required.


Is Discontinued By Manufacturer: No


Date First Available: January 25, 2011


Manufacturer: TP-Link IP Cams


Language: English


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • 196 compatible USB Modems Beware of mistaken reviews
Some negative reviews here are caused by TP-Link's website design, which looks at your location and if you're in the US it shows a limited list of USB modems provided by most common US carriers. This list is limited to equipment given out by these ISP. Even in the US you can buy other USB modems and insert these carrier's SIM cards, or get service with other carriers not listed in this list. Please look at complete list with 196 USB modems not ISP specific here: [...] Model No. Brand 1 XSStick W12 4G SYSTEM 2 V430A AIRIS 3 3531 ALCATEL 4 X060S ALCATEL 5 X070S ALCATEL 6 X080S ALCATEL 7 X200S ALCATEL 8 X215S ALCATEL 9 X225S ALCATEL 10 X310E ALCATEL 11 ADU-555C AnyDATA 12 BANDLUXE C321 BandRich 13 BandLuxe C120 BandRich 14 6000 BASECOM 15 H01 Blue Cube 16 BL-EV08C Blue-Link 17 BL-HD72A Blue-Link 18 WM78 BM 19 FlyingAngel HSUPA Centennial 20 U1 CSL 21 U1-TF CSL 22 DWM-151 DLINK 23 DWM-152 DLINK 24 DWM-156 DLINK 25 DWM-162 DLINK 26 DWM-162R DLINK 27 DWM-652 DLINK 28 ZEUS EASYTECH 29 Epi Valley SEC-8089 Epi Valley 30 WM78 E-touch 31 FW722 Fastweb 32 GI0452 GlbeTrtter 33 CE100 HAIER 34 CE210 HAIER 35 CE682 HAIER 36 WM220 HAIER 37 Hsdc-03 HSDC 38 E122 HUAWEI 39 E1262 HUAWEI 40 E150 HUAWEI 41 E153 HUAWEI 42 E1550 HUAWEI 43 E1552 HUAWEI 44 E156 HUAWEI 45 E156B HUAWEI 46 E156C HUAWEI 47 E156G HUAWEI 48 E160 HUAWEI 49 E160E HUAWEI 50 E160G HUAWEI 51 E160X HUAWEI 52 E1630 HUAWEI 53 E169 HUAWEI 54 E1692 HUAWEI 55 E169G HUAWEI 56 E173 HUAWEI 57 E1731 HUAWEI 58 E1732 HUAWEI 59 E173s-2 HUAWEI 60 E1750 HUAWEI 61 E1752 HUAWEI 62 E1752Cu HUAWEI 63 E1752c HUAWEI 64 E1756 HUAWEI 65 E176 HUAWEI 66 E176G HUAWEI 67 E177 HUAWEI 68 E1782 HUAWEI 69 E180 HUAWEI 70 E1800 HUAWEI 71 E180G HUAWEI 72 E1820 HUAWEI 73 E1823 HUAWEI 74 E1829 HUAWEI 75 E182E HUAWEI 76 E2010 HUAWEI 77 E220 HUAWEI 78 E226 HUAWEI 79 E230 HUAWEI 80 E270 HUAWEI 81 E272 HUAWEI 82 E352 HUAWEI 83 E353 HUAWEI 84 E367 HUAWEI 85 E367U HUAWEI 86 E372 HUAWEI 87 E372G HUAWEI 88 E870 HUAWEI 89 EC121 HUAWEI 90 EC122 HUAWEI 91 EC1260 HUAWEI 92 EC1260-2 HUAWEI 93 EC1261 HUAWEI 94 EC1261-2 HUAWEI 95 EC1262 HUAWEI 96 EC150 HUAWEI 97 EC152 HUAWEI 98 EC167 HUAWEI 99 EC168C HUAWEI 100 EC169 HUAWEI 101 K1750 HUAWEI 102 K3520 HUAWEI 103 K3565 HUAWEI 104 K3570 HUAWEI 105 K3715 HUAWEI 106 K3765 HUAWEI 107 K3770 HUAWEI 108 K4505 HUAWEI 109 TestModelNo HUAWEI 110 MMX 310G Micromax 111 MD-@ Plus MOMODESIGN (ZTE) 112 MBD-100HU MWALKER 113 FW2012T MYWAVE 114 CS-10 NOKIA 115 CS-12 NOKIA 116 CS-15 NOKIA 117 CS-17 NOKIA 118 Ovatin MC998D NOVATEL 119 U760 NOVATEL 120 USB760 NOVATEL 121 Olive-V-ME101 Olive 122 Olive-V-ME150 Olive 123 Olicard 145 Olivetti 124 MC503HSA ONDA 125 MDC835UP ONDA 126 MSA501HS ONDA 127 MT503HSA ONDA 128 MT833UP ONDA 129 MW100HS ONDA 130 MW833UP-K ONDA 131 MW875UP-K ONDA 132 GlbeTrtter HSUPA Modem(GI0452) OPTION 133 Globesurfer ICON OPTION 134 K3760 OPTION 135 iCON 505M OPTION 136 iCon 401 OPTION 137 MC998D Ovatin 138 PX500 PANTECH 139 PHS100 Prolink 140 H21 QISDA 141 SGH-H128 SAMSUNG 142 AC306 Sierra Wireless 143 AirCard 881U Sierra Wireless 144 AirCard® USB 308 Sierra Wireless 145 Compass 881U Sierra Wireless 146 Compass 885U Sierra Wireless 147 Compass 889 Sierra Wireless 148 USB 306 Sierra Wireless 149 USBConnect Shockwave Sierra Wireless 150 U600 Sprint 151 EVERYWEB HSUPA TELSEY 152 Ultimate Telstra/Bigpond 153 USB STICK 120 T-MOBILE 154 MC760 Virgin 155 W118G WELLCOMME 156 (webConnect Rocket) USB STICK 120 ZTE 157 AC2726 ZTE 158 AC2726i ZTE 159 AC2736 ZTE 160 AC2746 ZTE 161 AC2766 ZTE 162 AC581 ZTE 163 AC682 ZTE 164 AC8700 ZTE 165 AC8710 ZTE 166 EC306-2 ZTE 167 K3565-Z ZTE 168 K3570-Z ZTE 169 K3765-Z ZTE 170 K3806-Z ZTE 171 K4505-Z ZTE 172 MF100 ZTE 173 MF102 ZTE 174 MF110 ZTE 175 MF112 ZTE 176 MF160 ZTE 177 MF161 ZTE 178 MF163 ZTE 179 MF170 ZTE 180 MF180 ZTE 181 MF192 ZTE 182 MF620 ZTE 183 MF622 ZTE 184 MF626 ZTE 185 MF626i ZTE 186 MF627 ZTE 187 MF631 ZTE 188 MF633 ZTE 189 MF636 ZTE 190 MF637 ZTE 191 MF637U ZTE 192 MF645 ZTE 193 MF668 ZTE 194 MF668+ ZTE 195 MF688 ZTE 196 MU351 ZTE ... show more
Reviewed in the United States 🇺🇸 on September 11, 2013 by quantumorbit

  • A nice unit, but it does not switch back to WAN when it should.
Update 2/19/16 - TP-Link finally sent me a BETA version 151117 that fixed the problem with not switching back to the preferred mode. I have raised my rating from to 2 stars to 4 stars. If the production version comes out with issues, I will be back here again. Update 2/14/16 - I have been trying to get an answer out of TP-Link for the failure to switch back to WAN when in Preferred WAN mode. They said that all engineers are on holiday for the past week, but they keep sending me emails saying that they are closing my ticket because I have not responded to their email saying there was no one to look at my issue???? This is another company that is interested in closing a ticket, not solving a problem. There are issues going back 3 years with people complaining that it won't switch back to WAN when the network comes back up. If you are looking for WAN backup and not just 3g/4g primary, this is not the product to buy. Original Review: I bought this unit for security reasons. I have several appliances in my vacation home (freezer, sump pump) that I monitor through the Internet. My WAN goes to sleep for a minute or two every now and then, so I wanted cellular for backup in case it really went out. The big issue here is that when the WAN does go out, it switches to cellular and stays there. The mode "WAN Preferred" is supposed to switch back to WAN when the WAN comes back, but it does not. I only have a 2gb plan on cellular, so I can't afford to be on cellular all month. The second issue that I had was one that I was aware of when I purchased the unit. I use T-Mobile for my backup connection, and they only sell Access Point (hot spot) devices now. The router needs a USB type device. While the MF61 hotspot does have a USB cable connection, it would not connect to T-Mobile (It did connect to ATT quite easily). I bought an older T-Mobile MF691 on Amazon for $10, took my SIM from the MF61, and put it in the MF691, plugged it into the MR3420, and it connected to T-Mobile just fine. So I kindof won the battle, but lost the war, since it does not switch back from cellular. The latest firmware is in the unit, but it did not fix anything. ... show more
Reviewed in the United States 🇺🇸 on February 4, 2016 by Scott

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