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NETGEAR Mobile WiFi Hotspot | 4G LTE Router AC797-100NAS | 400Mbps Download Speed | Connect up to 15 Devices | Create a WLAN Anywhere | GSM Unlocked
NETGEAR

NETGEAR Mobile WiFi Hotspot

Bottom line: The NETGEAR Mobile WiFi Hotspot: Carrier-unlocked for 3G/4G LTE worldwide with your own SIM; main trade-off: does not work on the Sprint legacy network in the USA.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For home networking and Wi-Fi gear, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Carrier-unlocked for 3G/4G LTE worldwide with your own SIM
  • ✓ Up to 400 Mbps download on supported LTE bands
  • ✓ Connects up to 15 devices to one hotspot simultaneously
  • ✓ 2930 mAh battery rated for up to 11 hours of use
  • ✓ Supports domestic and international roaming bands for travel

Cons

  • ✗ Does not work on the Sprint legacy network in the USA
  • ✗ 4G LTE only - no 5G support for newer carrier networks
  • ✗ Real-world speeds depend on carrier bands, not the 400 Mbps ceiling
  • ✗ 15 connected devices will drain the 11-hour battery rating fast

Manufacturer description

The NETGEAR AC797-100NAS Mobile WiFi Hotspot turns any cellular signal into your own private WLAN, and it does it without locking you to a carrier. This unlocked 4G LTE router accepts your provider's SIM card for 3G/4G service domestically and while roaming abroad (the Sprint legacy network in the USA is the one exception), so the same device works on a business trip to Chicago and a holiday in Lisbon. Download speeds reach up to 400 Mbps, and you can attach as many as 15 devices at once — laptop, tablet, phones, a work hotspot for the whole car. A 2930 mAh rechargeable battery keeps it…

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SpecPicks Verdict

SpecPicks scored NETGEAR Mobile WiFi Hotspot using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. NETGEAR's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Is the NETGEAR AC797 unlocked for any carrier?

Yes. The AC797-100NAS is GSM unlocked and works with your provider's SIM card for 3G/4G LTE access worldwide, with one stated exception: the Sprint legacy network in the USA. Confirm your carrier's LTE bands against the product listing before buying.

How many devices can connect to this hotspot at once?

Up to 15 devices simultaneously — laptops, tablets, phones, or any WiFi client. Expect battery life to fall below the 11-hour rating as you add more active connections.

How long does the battery last on a charge?

NETGEAR rates the 2930 mAh rechargeable battery for up to 11 hours of use. Actual runtime varies with signal strength, number of connected devices, and data throughput.

Will I really get 400 Mbps download speeds?

400 Mbps is the AC797's maximum LTE download ceiling, not a guaranteed rate. Your actual speed depends on your carrier, the LTE bands available at your location, and network congestion.

Can this replace home internet or DSL?

NETGEAR markets it as a DSL replacement for coverage gaps, and it creates a full secure WLAN. Whether it works long-term depends on your cellular data plan's allowance and local signal quality — check both before cutting a wired line.

Key Features

  • FAST 4G LTE BROADBAND SPEED: The AC797-100NAS mobile hotspot router reliably delivers up to 400 Mbps download speed.
  • CONNECTED & PROTECTED ANYWHERE: Create your own secure WLAN when traveling for business or on holiday, when outdoors, or to replace your home DSL coverage.
  • STAY PRODUCTIVE: Connect multiple devices for your own WiFi internet access.
  • WORKS WITH ANY NETWORK: Unlocked for 3G/4G LTE internet access around the world using your provider's SIM card (excluding Sprint legacy network in USA).
  • LONG BATTERY LIFE: 2930 mAh rechargeable battery powers up to 11hrs use.

Full Specifications

BrandNETGEAR
ColorBLACK
Weight4g
CoverageWide range, including global coverage
Frequency2.4 GHz
Model NameAC797-100NAS
Unit Count1 Count
Antenna TypeInternal
Battery Life11 hours
ConnectivityWiFi
Model NumberAC797-100NAS
Built-In MediaAC1200 AirCard 797 Mobile Hotspot (AC797), Removable Lithium ion battery, AC charger and USB cable, Quick start guide
Control MethodApp
Item Type NameWireless Router
Controller TypeApp Control
Mfr Part NumberAC797-100NAS
STAY PRODUCTIVEConnect multiple devices for your own WiFi internet access.
Special FeatureWPS
Antenna LocationMonitoring
Wi-Fi GenerationWi-Fi 5
Full listing titleNETGEAR Mobile WiFi Hotspot | 4G LTE Router AC797-100NAS | 400Mbps Download Speed | Connect up to 15 Devices | Create a WLAN Anywhere | GSM Unlocked

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NETGEAR Mobile WiFi Hotspot | 4G LTE Router AC797-100NAS | 400Mbps Download Speed | Connect up to 15 Devices | Create a WLAN Anywhere | GSM Unlocked is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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NETGEAR Mobile WiFi Hotspot | 4G LTE Router AC797-100NAS | 400Mbps Download Speed | Connect up to 15 Devices | Create a WLAN Anywhere | GSM Unlocked
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