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FlightScope
FlightScope i4 Laser Rangefinder
FlightScope i4 Laser Rangefinder
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Elevate your game with the FlightScope i4 Laser Rangefinder, a revolutionary golfing companion that combines cutting-edge AI, real-time environmental data, and advanced ballistic calculations. Powered by patented FlightScope Environmental Optimizer (EO) technology, the i4 delivers personalized club recommendations and hyper-accurate effective playing distances tailored to your launch data, local weather, and course conditions. With features like Smart Gapping AI, slope functionality, and Bluetooth connectivity to the FS Golf App, this lightweight, waterproof rangefinder (5–1,000-yard range) ensures precision and confidence on every shot. Priced at $499, it’s the ultimate tool for golfers of all levels seeking smarter, simpler play.
Key Features-
Personalized Club Recommendations: Suggests the best club for each shot using your launch data (ball speed, launch angle, spin), real-time weather, and environmental conditions.
Environmental Optimizer (EO) Technology: Pulls live data on air density, kinematic viscosity, temperature, humidity, wind, and altitude for precise distance calculations.
Smart Gapping AI Tool: Generates a personalized club distance table, even without a launch monitor, by inputting carry distances or launch conditions.
Effective Playing Distance: Dynamically adjusts yardages based on your home course reference and real-time local conditions, including elevation and weather.
Wind Integration: User-selectable wind direction paired with real-time wind speed from local weather stations for accurate shot planning.
Slope Functionality: Adjusts distances for terrain slopes, with a tournament-legal on/off toggle.
Bluetooth Connectivity: Syncs with the FS Golf App (iOS/Android) for weather data, club recommendations, and gapping reports.
Built-In Magnet: Attaches securely to golf carts for easy access.
Durable Design: Lightweight (180g), waterproof (IPX4), with a USB-C rechargeable battery (15,000 clicks).
No Subscription Fees: One-time purchase with full access to all features via the FS Golf App.
Weight: 180g (6.35 oz)
Battery: USB-C Rechargeable (15,000 clicks)
Waterproof Rating: IPX4
Material: PC-ABC / Polycarbonate
Range: 5–1,000 yards
Speed Measurement: 0.05 seconds
Bluetooth Version: 5.3
Magnification: 6X
App Compatibility: FS Golf App (iOS 16.0+, Android 10.0+)
Connectivity: Bluetooth, requires cellular data for FS Mode
FS Golf App Requirements
iOS (Minimum): iOS 17, iPhone XR/XS/11+, iPad 8th gen+/mini 6th gen+/air 5th gen+/pro 4th gen+.
iOS (Recommended): iOS 18, iPhone 15 Pro/16 Pro+, iPad Pro 6th/7th gen.
Android (Minimum): Android 10, Snapdragon 865/Exynos 990, 8 GB RAM.
Android (Recommended): Android 11+, Snapdragon 8 Gen 1/Exynos 2200, 12 GB+ RAM.
Technical Notes:
FS Golf App required for Smart Gapping, club recommendations, and FS Mode (effective playing distance, wind data).
Not compatible with FS Golf PC software.
Requires mobile device with cellular data and Bluetooth for full functionality.
Smart Gapping AI Tool options: Input carry distances or launch conditions (ball speed, launch angle, spin) manually, via CSV, or from a FlightScope launch monitor gapping session.
Setup & Usage
Getting Started: Use straight out of the box for basic distance and slope measurements. For full features, download the FS Golf App (iOS/Android), pair via Bluetooth, and activate FS Mode.
Gapping Options:
With FlightScope launch monitor (e.g., Mevo+): Complete a gapping session (5–10 shots per club) to store launch data.
Without launch monitor: Enter carry distances or launch conditions manually or import via CSV from other launch monitors.
FS Mode: Provides effective playing distance, wind-adjusted yardages, and club recommendations. Requires cellular data and active FS Golf App.
Operation: Select wind direction via a wheel in the viewfinder, view actual and effective distances, and see club recommendations. Slope toggle ensures tournament compliance.
Home Location: Set your home course as a reference for consistent distance calculations across different environments.
FlightScope i4 Rangefinder Unit
USB-C Charging Cable
Protective Pouch
Quick-Start Guide
Microfiber Cloth
Warranty: 12-month limited warranty covering defects in materials and workmanship.
Important Notes
Integration with Mevo+: Pairs seamlessly with Mevo+ for precise launch data integration, enhancing club recommendations.
Smart Gapping Flexibility: Supports data from non-FlightScope launch monitors via manual entry or CSV import.
Environmental Accuracy: Relies on nearby weather stations; accuracy may vary if stations are distant (e.g., >1 mile).
Tournament Play: Slope and FS Mode can be disabled for USGA compliance.
Let customers speak for us
from 829 reviewsYou can feel the quality the moment you swing it. The U19 gives a strong, mid high flight with a bit of draw bias. Exactly what I was hoping for. Easily my favorite hybrid now.

I play the 5W in R flex and love the feel. The club sits nicely at address and the lighter swing weight (around D0) makes it super easy to control through impact.

From the satin and gold finish to the soft contact feel, everything about these irons screams quality. They’re extremely forgiving, even with the lower lofts. The weight and lie angle feel dialed in perfectly for me.

Turned our weekend into luxury with room for 12 beds and cots. The storm doors and mesh windows kept bugs out while letting in breeze. Easy to maintain with the PVC groundsheet.

Took these out for my first round last weekend, absoilutely unreal. The sound off the face is pure, and the distance is consistent even on off center hits. You can feel the craftsmanship in every club.

This tent is massive—384 sq. ft. fits our whole family plus gear comfortably. The stove jack kept us toasty in fall, and setup was straightforward with the included frame. Highly recommend for group outings!

The ball flight is nice and high without ballooning. I’m using the R flex version and it’s very stable. Even with my moderate swing speed, I’m getting great carry and predictable spin from the 9 and PW

fit our hunting group's gear and cots for 12 w/ room to spare. The canvas held up in heavy rain, and the stove jacks kept us warm. Setup was a team effort but worth it!

You can tell this was handcrafted. The balance and feedback are outstanding. Every shot feels controlled and solid.

This machine cranks up the challenge with 80mph speeds and heavy backspin, helped me nail my returns in no time. Electronice elevation for lobs is spot on for overhead practice. The Prime Pinnacle's tracking updates were flawless!

Perfect for our tennis acadmey! Players the different drill variety. The hopper is large enough to have continous sessions without reloading. Kept us updated every step of the way with tracking. Worth every penny for serious training!

Takes my practice to the next level! Feels just like a real match. Battery lasts through long sessions. Prime pinnacle has great customer service!

The upgraded battery gives 7+ hours of play, ideal for advanced volleys and spins without interruptions. It's a bit heavier than the original, but the features make up for it. The 100 pack of pickleballs is a great deal as well and they feel great!

This fireplace is a stunner in my living room! The flame styles and crackling sounds create such a cozy vibe. App control is seamless. Prime Pinnacle support was great and tracking updates were perfect. Arrived quickly and in great shape
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Switched from my old 5 wood to the BERES 09 and immediately noticed more distance and forgiveness.
