6621 Davis Vantage Connect (CDMA)
6621 Davis Vantage Connect (CDMA)


: $800.00
: $689.99
You save $110.01!

Availability:: Usually Ships in 24 Hours
Product Code: 6621

5 Minute Update Annual Fee [Add $239.40]
15 Minute Update Annual Fee [Add $179.40]
60 Minute Update Annual Fee [Add $119.40]


Vantage Connect® for Wireless Stations (USA)

Remote weather data, versatile integration. Cellular-based, solar-powered unit sends remote Davis weather stations data to the Internet.

Davis Vantage Connect sends comprehensive weather data to the web from remote locations, such as vacation or rental homes, ranches, orchards, farms, vineyards and fire hazard areas that lack power or a person to monitor the weather.

What is the Davis Vantage Connect?

  • A receiver and cellular modem for Davis weather stations.
  • Solar powered with battery backup; does not require any external power sources.
  • Self-contained in a weather-resistant shelter.

How does the Davis Vantage Connect work?

  • Uploads weather data through a cellular connection to WeatherLink.com in 5, 15, or 60-minute intervals, depending on the service plan you choose.
  • Alerts you to alarm conditions in the field the moment they occur.
  • Pairs with Davis weather stations and accessories like the Vantage Pro2 or Vantage Vue integrated sensor suite.

The Davis Vantage Connect Includes

  • Davis Vantage Connect receiver and cellular modem
  • Heavy-duty battery backup
  • WeatherLink software
  • Your own WeatherLink Network account on WeatherLink.com with purchase of a Vantage Connect service plan
  • Hardware to mount to a vertical pole
  • NOTE: ISS Sensor Assembly is sold separately. Please see accessories.

Service Plan & Activation Information

This product requires a service plan and a one-time activation fee. The activation fee is wavied by Scientific Sales. Please select an annual Service Plan.

Compatibility & System Requirements

IMPORTANT: There are different versions of the Davis Vantage Connect that operate in specific countries. Please be sure to carefully choose Davis weather stations, products, and service plans that are right for your country.

  • The wireless Davis Vantage Connect integrates with:
    • Any existing Davis weather stations like Vantage Pro2 or Vantage Vue or Weather Envoy
    • Up to eight wireless Davis Weather Stations, including:
      • 1 Vantage Pro2 or Vantage Vue ISS
      • 1 Wireless Leaf & Soil Moisture/Temperature Station
      • 2 Wireless Temperature/Humidity Stations
      • 3 Wireless Temperature Stations
      • 1 Anemometer/Sensor Transmitter Kit
  • Requires at least one Davis Integrated Sensor Suite (ISS) or special purpose station.
  • A console or Envoy is not required.
  • WeatherLink software requires a computer running Windows® XP or above.
  • iPhone®, Android™ and tablet compatible.
  • Not compatible with original Vantage Pro, Envoy8X, or Mac Software.
Vantage Connect hardware: Solar powered with battery backup.
WeatherLink software
Your own WeatherLink Network account
Hardware to mount to a vertical pole
Service Plan & Activation Information: you need a service plan and SIM card activation for this product.
Step 1: Activation of SIM card within the unit. The activation fee is added to the cart along with this item and is done at the factory before the product ships.
Step 2: Select Your Service Plan
Compatibility & System Requirements:
IMPORTANT: The US version of this product only works in the USA. Requires USA service plan contract. 5 minute update interval, item 6632; 15 minute update interval, item 6634; 60 minute update interval, item 6636.
Canadian Customers: At this time, a Service Plan is not available for Canada. Please do not purchase this product for use in Canada. Please contact Davis' Customer Service for more information.
Requires at least one Vantage Pro2 or Vantage Vue Integrated Sensor Suite (ISS), or a Vantage Pro2 or Vantage Vue station. A console or Envoy is not required.
Radio compatible with Vantage Pro2, Vantage Vue and related transmitters and repeaters.
Requires a computer running Windows XP and above. Not compatible with Mac.
Requires a Davis ISS Sensor Assembly. Please see accessories.
Dimensions: 13.75" x 10" x 4.15"

6322 Davis Vantage Pro2 Wireless Integrated Sensor Suite 6357 Davis Vantage Vue Integrated Sensor Suite
: $299.93

: $165.99

6322 Davis Vantage Pro2 Wireless Integrated Sensor Suite 6357 Davis Vantage Vue Integrated Sensor Suite

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 Bought it for the big storms. March 19, 2019
Reviewer: Christopher Burkett from Wilmington, NC United States  
So far the Vantage Connect is working great. Data is being uploaded to WeatherLink.com without any problems. Hope to have on Wunderground soon.  I could have used a unit that connects to my wifi, but Hurricane Florence took out power/internet for a week last Fall.  I'm hoping this product will power through a hurricane and provide live data when power is out. I have it paired with a Davis Wireless Vantage Pro 2 Plus that I also purchased at Scientific Sales. I really like my setup.

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