--- product_id: 350822854 title: "NETGEAR 4G LTE Broadband Modem (LM1200) – Use LTE as a Primary Internet Connection | Certified with AT&T, T-Mobile & Verizon" brand: "netgear" price: "AR$15125" currency: ARS in_stock: false reviews_count: 5 url: https://www.desertcart.com.ar/products/350822854-netgear-4g-lte-broadband-modem-lm1200-use-lte-as-primary store_origin: AR region: Argentina --- # Compatible with AT&T, T-Mobile & Verizon Up to 150Mbps LTE speed Gigabit Ethernet LAN port NETGEAR 4G LTE Broadband Modem (LM1200) – Use LTE as a Primary Internet Connection | Certified with AT&T, T-Mobile & Verizon **Brand:** netgear **Price:** AR$15125 **Availability:** ❌ Out of Stock ## Summary > 🚀 Stay connected, stay ahead — LTE power that never quits! ## Quick Answers - **What is this?** NETGEAR 4G LTE Broadband Modem (LM1200) – Use LTE as a Primary Internet Connection | Certified with AT&T, T-Mobile & Verizon by netgear - **How much does it cost?** AR$15125 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/350822854-netgear-4g-lte-broadband-modem-lm1200-use-lte-as-primary) ## Best For - netgear enthusiasts ## Why This Product - Trusted netgear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Setup:** Simple Ethernet-based installation means no service calls or tech headaches. - • **Blazing Fast LTE Speeds:** Experience download speeds up to 150Mbps for seamless streaming and gaming. - • **Carrier-Ready Connectivity:** Certified with AT&T, T-Mobile, and Verizon for instant network compatibility. - • **Versatile Internet Solution:** Use as your primary or backup internet connection to stay online no matter what. - • **Universal Router Compatibility:** Connects effortlessly to any wireless router via Gigabit Ethernet port. ## Overview The NETGEAR LM1200 4G LTE Broadband Modem delivers reliable, high-speed internet up to 150Mbps by leveraging LTE networks from major carriers like AT&T, T-Mobile, and Verizon. Designed for easy Ethernet connection to any router, it serves as a primary or backup internet source, ideal for homes with limited broadband options. Compact and ready out of the box, it ensures fast, stable connectivity without the hassle of installation calls. ## Description For homes with a slow Internet option (DSL) or no fixed-line broadband service, NETGEAR LM1200 4G LTE Modem provides reliable Internet connection via LTE network. Blast past your limitations and maximize your internet speeds up to 150Mbps to experience fast download speeds for ultimate streaming and gaming. The NETGEAR LM1200 4G LTE Modem is ready out of the box and works with all major service providers. Getting a strong, reliable Internet has never been more attainable with simple Ethernet-based installation to help you get connected without a service call. Review: Publicidad confusa - Es una porquería, la publicidad es engañosa te hace creer que este producto genera una red wifi para conectar tus dispositivos inalámbricos pero no, sólo ofrece un puerto ethernet. Es un modem 4G yo lo uso en México con un chip de axios y si funcionó, sólo tuve que añadir el APN del proveedor y funciona muy bien. Lo malo es que tienes que pagar por otro dispositivo router que genere la red WIFI y puedas conectar todos tus dispositivos de forma inalámbrica. Este modelo LM1200 no trae batería ni botón de apagado/encendido tienes que dejarlo conectado siempre a la corriente eléctrica, no lo recomiendo. Review: Works on Bell 4G - Awesome backup to Rogers cable internet - Totally plug and play. This shouldn’t be your your primary router. It’s router features are super slim and basic. You use this in bridge mode to act as modem to connect to Bell (or Rogers) 4G for cell internet when needed during an outage of your wired (fiber, dsl or cable). You want a carrier for 4G that is different than your wired ISP. It’s a fantastic hot standby and automatic failover solution if your wired internet goes down. Or your house fiber, phone line or cable line is cut. Imagine voip, wifi, TVs, security, voice assistants, alarms, house automation all working when main internet goes down. It’s a whole house internet backup solution. Super simple to setup - get a nano sim card and ask your cell data provider to unlock it and register the IEMI # of this modem and 5 mins later you are online. You configure it with a PC via an Ethernet cable to the modem. You then connect it your primary router’s spare Ethernet jacks (that you designate as wan fail over in your router setup). You need a router that has WAN failover and preferably failback like many Asus routers. Failover is about 30 seconds and automatic once your primary internet goes offline. Nothing in your house will notice the difference - no rebooting of anything or trying to hotspot to your phone in an outage. Failback on your primary router watches for your wired internet to come back online and auto switch back to avoid costly cell data charges. Failback also happens in 30 seconds or less. This modem also has sms alerts to your phone to let you know you are on backup internet and alerts when data exceeds a set threshold. This plus notifications from your 4G provider that require exception approvals protect you from surprise high cell data bills. In standby mode, a router like Asus sends no data over the lan Ethernet cable to this modem So zero data charges, means you can get a basic $10/mth standby package for 4G online backup. (It will also hunt for 3G if no 4G but those speeds aren’t really useable - so set it to hunt for 4G only). (An Asus primary router could also use this in an actIve wan load sharing mode to increase bandwidth- but that would be super expensive data charges). Speed on this for about a 2 bar reception to cell tower is 50-70 Mbs down and 15 MBs up. There are jacks for extra antennas that don’t make much of a difference unless you put the remote antenna outside. When’s it’s in failover mode, you can logon onto to the admin interface from any lan device or phone to see real time data bandwidth downloaded. Monthly testing is as simple as unplugging the wan Ethernet cable to your wired internet modem from your router. ## Features - Certified with AT&T, T-Mobile and Verizon. Please check with preferred carrier on data plan details and limitations - Requires Nano SIM card from carrier and activation of compatible BYOD (Bring Your own Device) data plan that meets your data needs - Download speeds up to 150Mbps. Speeds may vary by service and proximity to nearest cell tower - Use as a primary or backup internet connection - Connect the LTE modem to any wireless router.One (1) Gigabit Ethernet LAN port ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08R813HLW | | Brand | NETGEAR | | Built-In Media | Ethernet cable, LM1200 4G LTE Modem, Quick start guide, USB Type-C cable, USB power adapter | | Color | White | | Colour | White | | Compatible Devices | Router | | Compatible devices | Router | | Connectivity Technology | Ethernet, Wi-Fi | | Connectivity technology | Ethernet, Wi-Fi | | Customer Reviews | 4.0 out of 5 stars 1,172 Reviews | | Data Transfer Rate | 150 Megabits Per Second | | Internet Service Provider | AT&T, T-Mobile, Verizon | | Internet service provider | AT&T, T-Mobile , Verizon | | Item Weight | 177 g | | Manufacturer | Netgear | | Maximum Downstream Data Transfer Rate | 150 Megabits Per Second | | Maximum Upstream Data Transfer Rate | 150 Megabits Per Second | | Mfr Part Number | LM1200-100NAS | | Model Number | LM1200-100NAS | | Modem Type | DSL | | Number of Items | 1 | | Number of Ports | 2 | | Number of ports | 2 | | UPC | 606449152166 | | Unit Count | 1 Count | ## Product Details - **Brand:** NETGEAR - **Colour:** White - **Compatible devices:** Router - **Connectivity technology:** Ethernet, Wi-Fi - **Internet service provider:** AT&T, T-Mobile, Verizon ## Images ![NETGEAR 4G LTE Broadband Modem (LM1200) – Use LTE as a Primary Internet Connection | Certified with AT&T, T-Mobile & Verizon - Image 1](https://m.media-amazon.com/images/I/41aq1vXo37L.jpg) ## Questions & Answers **Q: Can this be used for fallback connection when the primary WAN connection fails?** A: Currently the WAN port is not active on the LM1200, so it only supports a cellular connection at this time. The WAN port functionality will be added in an upcoming firmware, which will then allow for the use of the WAN port with automatic failover to the cellular connection. **Q: What kind of plan do you have to buy? I have it but noticed it goes by my Hotspot plans.** A: You will need to get a SIM card with a cellular data package. Also check with your cellular provider to make sure they have certified this hotspot on their network. **Q: Is this compatible with Mint Mobile?** A: Mint uses tmobile cell network so it should work. Check with them to insure they will support internet only configuration. **Q: My at&t service through my phone plan does not work good in my house. would this act the same way? i haven’t tried t-mobile before.** A: The hot spot has a similar receiver and antenna as your phone. So, if you have problems with your phone, you will have problems with this device. See first if you have reasonable coverage with your phone (at least 2 bars and ideally 3 bars) where you are planning to place the hot spot device. If not, don't go with ATT. ## Customer Reviews ### ⭐ Publicidad confusa *by R***V on 26 January 2025* Es una porquería, la publicidad es engañosa te hace creer que este producto genera una red wifi para conectar tus dispositivos inalámbricos pero no, sólo ofrece un puerto ethernet. Es un modem 4G yo lo uso en México con un chip de axios y si funcionó, sólo tuve que añadir el APN del proveedor y funciona muy bien. Lo malo es que tienes que pagar por otro dispositivo router que genere la red WIFI y puedas conectar todos tus dispositivos de forma inalámbrica. Este modelo LM1200 no trae batería ni botón de apagado/encendido tienes que dejarlo conectado siempre a la corriente eléctrica, no lo recomiendo. ### ⭐⭐⭐⭐⭐ Works on Bell 4G - Awesome backup to Rogers cable internet *by D***O on 30 July 2022* Totally plug and play. This shouldn’t be your your primary router. It’s router features are super slim and basic. You use this in bridge mode to act as modem to connect to Bell (or Rogers) 4G for cell internet when needed during an outage of your wired (fiber, dsl or cable). You want a carrier for 4G that is different than your wired ISP. It’s a fantastic hot standby and automatic failover solution if your wired internet goes down. Or your house fiber, phone line or cable line is cut. Imagine voip, wifi, TVs, security, voice assistants, alarms, house automation all working when main internet goes down. It’s a whole house internet backup solution. Super simple to setup - get a nano sim card and ask your cell data provider to unlock it and register the IEMI # of this modem and 5 mins later you are online. You configure it with a PC via an Ethernet cable to the modem. You then connect it your primary router’s spare Ethernet jacks (that you designate as wan fail over in your router setup). You need a router that has WAN failover and preferably failback like many Asus routers. Failover is about 30 seconds and automatic once your primary internet goes offline. Nothing in your house will notice the difference - no rebooting of anything or trying to hotspot to your phone in an outage. Failback on your primary router watches for your wired internet to come back online and auto switch back to avoid costly cell data charges. Failback also happens in 30 seconds or less. This modem also has sms alerts to your phone to let you know you are on backup internet and alerts when data exceeds a set threshold. This plus notifications from your 4G provider that require exception approvals protect you from surprise high cell data bills. In standby mode, a router like Asus sends no data over the lan Ethernet cable to this modem So zero data charges, means you can get a basic $10/mth standby package for 4G online backup. (It will also hunt for 3G if no 4G but those speeds aren’t really useable - so set it to hunt for 4G only). (An Asus primary router could also use this in an actIve wan load sharing mode to increase bandwidth- but that would be super expensive data charges). Speed on this for about a 2 bar reception to cell tower is 50-70 Mbs down and 15 MBs up. There are jacks for extra antennas that don’t make much of a difference unless you put the remote antenna outside. When’s it’s in failover mode, you can logon onto to the admin interface from any lan device or phone to see real time data bandwidth downloaded. Monthly testing is as simple as unplugging the wan Ethernet cable to your wired internet modem from your router. ### ⭐⭐⭐⭐⭐ Fully Off Grid *by J***R on 9 June 2022* So first I'm fully off grid out here, the nearest utility is a mile or more down the road and that's just power and a phone line. Everything I have comes through an larger/upgraded antenna whether it be TV, FM, LTE, ham radio. So I know an thing or too about how to get the most out of the signals in the air around you. Pros: Price Wall mountable(86mm hole spacing) Small Easy web interface Easy setup External ant ports if needed Cons: -Uses USB C as a power source. (Needs a wall adapter vice a normal 12volt source like most routers and my booster, ideally I would wire it directly to my campers 12 volt system which remains powered if ACpower to the camper is lost.) -Internal antenna doesn't do well in low signal environments. -you must connect directly to it via Ethernet to view the settings menu on a computer. Can't connect from PC>router>lm1200. Has to be PC>LM1200 It just happened that I was on a hill that can just about get decent service from band 13 LTE on a tower 5km away from me even know the cell tower antenna barely faces my direction. So I got a booster that can boost that band. All good. Great useable speed from my phones hotspot buuuttt I needed a wired connection, I wanted Ethernet for some equipment I have so enter the lm1200 Netgear cell booster. Very cheap at 110 dollars. Picked it up from an Amazon locker in town and walked right into Verizon store without even taking it out of the box. They scanned the IMEI number and confirmed that they could probably set up a SIM card even though he had no idea what I had in my hand and had never done it before. Probably 5 minutes later we were powering up the unit with a new SIM card and it was online 2 minutes later after initializing a connection. I ran home and powered it back up and bam, connected to cell tower(via my booster) and I ran a temp line directly to my PC and it worked perfect. Pings range from 40-100ms for me so you ain't gonna game on this bad boy but anything else not time sensitive will do fine. So in my video you see I run it into a normal wifi router, this allows me to have multiple ethernet ports for multiple things and it allows me to have both a 2.4 and 5.0 Wi-Fi band like a standard household would, which allows visitors without cell service to still connect to something. The same thing that you would do if you went to a friend's house and you didn't have cell phone service. So my first impression is that the internal antenna of the LM 1200 is fairly terrible because I can only get up to around 10 megabytes per second when testing(in my signal environment), I thought about getting a splitter and connecting the TS9 ports on the back of this directly to the same antenna that my cell phone booster uses, but I'm willing to try the $7 whip antennas you can buy for this that just plug right into the back and I'll update this and let you know how much speed I get just by adding those two little whip antennas. If those don't work, they sell a coax type f to ts-9 splitter that I can use to connect this lm1200 directly to my cell phone booster antenna you see in my video. So the data for the nerdy people: -I can get near full bars which means -70db signal on my pixel 6 when located at the same spot as this product and this product gets 70 db(viewed on the web portal) - With my cell booster OFF, I get about -115db on my phone and -115 on this device. -So the cheap Amazon booster works great when set up properly even with stock antennas. That translated to about 20-30 down and 5-10 up on my phone using the boosted LTE. -BUT when doing speed test on my computer when using this product I only get around 6 down and 2-5 up at the time of testing These speeds change with network/tower traffic of course but I think its interesting that the speeds can be so different from 2 devices that are using the same carrier and cell band and have about the same signal strength so I'm going to call my carrier and present this data as i suspect they are messing with my speeds. Other details, 70 bucks added on my bill for this extra "line" and 150gb of data... ## Frequently Bought Together - NETGEAR 4G LTE Broadband Modem (LM1200) – Use LTE as a Primary Internet Connection or Failover Solution for Always-On WiFi Certified with AT&T, T-Mobile and Verizon - Bingfu 4G LTE Antenna Mini Soft Whip TS9 (2-Pack) Compatible with Verizon AT&T T-Mobile Sprint 4G LTE Mobile Hotspot MiFi Router Cellular Broadband Modem USB Modem Dongle Adapter - Cellular 4G LTE SMA/TS9 Antenna Compatible with Netgear Nighthawk M1 MR1100 LB1120 LM1200 Verizon Jetpack MiFi AirCard AT&T T-Mobile Hotspot Sprint 4G LTE Router USB Modem Dongle Adapter, Eifagur --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/350822854-netgear-4g-lte-broadband-modem-lm1200-use-lte-as-primary](https://www.desertcart.com.ar/products/350822854-netgear-4g-lte-broadband-modem-lm1200-use-lte-as-primary) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-11-06*