Infinite v4 (CR400) LTE Tablet Modem Router

Since 2015, The CR Series of devices have been a fan favorite, helping connect Americans to wireless broadband services.

*Comes with limited 90 day warranty. Available till stock is depleted.

The most durable LTE Modem on the planet.

Developed by Infinite wireless engineers in America, the Infinite v4 modem has been designed with the end user in mind and is our latest update to our initial modem design. Boasting the most complete product offering in the United States.

The Infinite v4 modem uses superior technology to deliver LTE technology to your home or business. Our commitment is to remain innovative with products that will serve the Rural American community for the next 12-15 years, making this product a worthwhile investment for the future.

Most LTE industry routers support only Category 4 LTE radio technology at a premium price range topping $300.00. With our v4 modem you get the same quality service as those expensive units at a fraction of the expense.

Infinite has partnered with Quectel/Qualcomm, a leader in wireless development.

  • Connectivity for your Tablet or Ethernet Connected device.
  • Connectivity over Wi-Fi that support a,b,g,n 802.1 standards.
  • Internal and External LTE antenna to prevent antenna failures.
  • Easy to use GUI yet extensive enough for advanced users that require it.
  • USB Port or easy firmware programming.
  • GUI controls to track usage, lock channels and set custom Wi-Fi name.
  • Rugged black housing to provide support of internal components.
  • Common household power adapter in case of lighting. 12V1A DC
  • Includes high quality Ethernet Cable (CAT6) and external antenna adapters.

Powered by QUECTEL LTE-A Category 4 technology

North America Frequency Coverage

LTE-FDD: B2*/B4*/B5*/B12*/B13*/B14*/B17*/B25*/B26*/B30*/B66*


WCDMA: B2*/B5*

*Currently Used in United States and Mexico

LTE DL 2 x 2 MIMO Band

Maximum Data Speeds


LTE-FDD (Max): 200 Mbps (DL), 75 Mbps (UL)

LTE-TDD (Max): 200 Mbps (DL), 60 Mbps (UL)


DC-HSDPA (Max): 42 Mbps (DL)

HSUPA (Max): 5.76 Mbps (UL)

WCDMA (Max): 384 Kbps (DL), 384 Kbps (UL)

Quectel EP is a series of LTE Advanced category 4 module optimized specially for M2M and IoT applications. Adopting the 3GPP LTE technology, it delivers M2M-optimized speeds with peak data rates. Designed in an M.2 form factor, v4a is compatible with all nationwide LTE carriers, which will help customers migrate between carriers for ultimate power in speed and freedom of choice compared to the satellite internet market.

Easy to use and free of troublesome technical issues compared to Satellite Internet

After 6 years successfully developing LTE internet programs for Rural America, the 4G Antenna Shop Inc. continues to lead in the innovation and delivery of quality data services to Rural America across the nation.  With our continued partnerships with the major common carriers, we have been able to offer consumers an alternative to the outdated satellite internet industry.

Easy Installation Compared to Satellite Internet