Name: FlightScope i4 Rangefinder
Brand: FlightScope
SKU: i4
Price: 499.0 USD
Availability: InStock

Product highlights:

Personalized club recommendations based on personal launch data, local and current weather, and environmental conditions
Powered by Patented FlightScope EO (Environmental Optimizer) Technology
Don't have a launch monitor? Use the i4 Smart Gapping tool to get a personalized club gapping report that can be used for your personalized club recommendations
Effective playing distance provides a dynamic effective distance that uses your home location as a reference and then factors in real-time local environmental conditions
Simple user-selectable wind direction paired with real-time wind speed from local weather stations to help calculate your effective playing distance
Slope functionality that adjusts the distance to your target by accounting for the slope of the terrain. Built with an easy on/off toggle for tournament play
Bluetooth connectivity for easy connection to the FS Golf app to pull local weather and access your data for club recommendations
Built-in magnet for ease of use and easy accessibility in golf carts
5 - 1,000 yard range
Battery: USB-C rechargeable

$499.00

Free ground shipping within the Continental U.S..

Limited stock available: ships in 4-5 weeks

Free Ground Shipping within the Continental US

30-Day Return Guarantee

12-Month Warranty

Weight: 180g

Battery Level: C-Type USB (15,000 clicks)

Waterproof: IPX4 rating

Material: PC - ABC / polycarbonate

Range: 5-1,000 yards

Speed measurement: 0.05s

Bluetooth version: 5.3

The FS Golf app must be installed on your mobile device in order to utilize all of the unique features of the i4 Rangefinder. The FS Golf app is available for iOS and Android and requires iOS version 16.0 or later and Android version 10.0 or later.
The FlightScope i4 Rangefinder is not compatible with FS Golf PC software.
A mobile device with cellular data is required to use FS Mode, which provides accurate effective playing distances, wind speed and direction (user-selectable), and club recommendations.
Bluetooth capability is required on your device to connect to the i4 Rangefinder.
To utilize the i4 Smart Gapping AI Tool, you need to use the FS Golf app and have a few different options to get your report:

Enter your carry distance for one or more clubs
Enter your Ball Speed, Launch Angle, and Spin for one or more clubs

Delivery Times

Estimated Shipping Lead Time: 4-5 weeks

Please note that the total time to deliver an order includes time to process your order and the time to ship it to your chosen address.

Shipping Rates and Estimates

Charges to deliver to your shipping address will be calculated and displayed at checkout when you order. We offer free shipping within the Continental United States.

Please visit our shipping policy page for more information.

We accept returns up to 30 days after delivery. Please consult our sales terms and conditions including our refund policy. Please note that card processing fees for your order are non-refundable.

Download the quick start guide

FlightScope works hard to put out continuous updates to provide the best experience with our hardware and software. It is important to check for these updates in your application often to get the most out of your i4 Rangefinder.

Go to the Firmware & Apps page.

If you need additional assistance, our Customer Care team is available.

i4 Rangefinder unit
USB-C charging cable
Pouch
Quickstart guide
Microfiber cloth

The FlightScope i4 Laser Rangefinder is more than a rangefinder—it’s a revolutionary, intelligent golfing companion. By combining cutting-edge AI, real-time environmental integration, and advanced ballistic calculations, the FlightScope i4 elevates precision and strategy to a new standard for both professional and amateur golfers.

i4 FEATURES AND BENEFITS

Real-Time FS Environmental Optimizer Engine

Precise effective playing distance calculations for every club using FlightScope Environmental Optimizer, ensuring accurate information for every shot under varying environmental conditions.

One of the standout features of the FlightScope i4 is the powerful Environmental Optimizer engine. The EO pulls real-time weather data, including air density and kinematic viscosity, ensuring that its distance calculations are always accurate and relevant to the current playing conditions. The FlightScope i4 apart from traditional rangefinders, making it a must-have for any golfer who wants to improve and score better.

Effective Playing Distance

Provides a dynamic effective distance that uses your home location as a reference and then based on real-time local environmental conditions such as local air density, kinematic viscosity, and the target's elevation.

Use the i4 Rangefinder to ensure you have the most accurate distance calculations, to help improve shot precision and performance in any condition.

Personalized Club Recommendations

Never pull the wrong club again! The i4's club recommendations are based on your personal launch data, current weather and environmental conditions, including wind speed and direction, ensuring that every recommendation is tailored to your ball trajectories in the current environment.

i4 AI Smart Gapping

Don't have a launch monitor? Use the i4 Smart Gapping tool to get a personalized club gapping report that can be used for your personalized club recommendations.

With the FlightScope Smart Gapping AI tool you can give us one of your carry distances (or more if you choose) and get an instant report with carry distance, ball speed, launch angle, and spin values for every club in your bag. Generate your report with just a few inputs:

Home Location: Adjusted for height above sea level.
Carry Distance: Entered for one or more clubs at the Home Location.

From these inputs, the Smart Gapping tool calculates the carry distance for each club, along with nominal ball speeds, launch angles, and spin values. This tool ensures that every golfer, regardless of their experience level, has access to accurate and personalized distance information.

Wind Speed and Direction

Simple user-selectable wind direction paired with real-time wind speeds from local weather stations to help calculate effective playing distance and give you the best, most accurate yardage possible.

Slope Compensation

Adjusts the distance to a target by accounting for the slope of the terrain using effective distance calculation.

Built-in Magnet

For ease of use and easy accessibility in golf carts.