Blue Tees Golf Drops New Navy Colorway for Series 4 Ultra Rangefinder

Los Angeles, CA – Blue Tees Golf, the premium golf tech brand built for modern players, has unveiled a fresh Navy colorway for its flagship Series 4 Ultra Rangefinder—delivering elevated performance and standout style in one sleek package.

The Series 4 Ultra is Blue Tees’ most advanced rangefinder yet, featuring Adaptive Slope Switch technology, auto-ambient OLED display, Auto-Depth Filtering, and ultra-clear 4K optics. Now wrapped in a matte Navy finish with chrome accents, this new edition adds a refined aesthetic to a device already known for top-tier performance and design-forward appeal.

“We built the S4 Ultra to give players exactly what they want from a tour-grade rangefinder—nothing extra, nothing missing,” said Drew Koehler, Co-Founder and Chief Commercial Officer at Blue Tees Golf. “This Navy drop is all about expanding style choices while staying true to our mission: premium performance without the premium price tag.”

The new release joins the original Matte Black edition, offering more ways for players to personalize their gear without compromising accuracy, clarity, or convenience. From the elevated design to its intuitive features, the Series 4 Ultra continues to raise the bar in golf tech—blending innovation with accessibility for a modern take on laser performance.

BT Ultra 4 Navy

ABOUT THE SERIES 4 ULTRA RANGEFINDER

Built to perform, the Series 4 Ultra Rangefinder is Blue Tees’ top-of-the-line laser that combines cutting-edge precision with superior construction.
Key Features Include:

OLED Display – Advanced lens providing unrivalled sharpness and clarity with up to 6x magnification.
Adaptive Slope Switch – Tournament-legal functionality with on-demand slope compensation.
Target-Lock Vibration – Confirms every flag lock with a tactile pulse.
Auto-Depth Filtering – Filters out background objects for faster, more accurate target lock.
Active Track – Provides you precise distances at all times, even while on the move.
Brightness Control– Letting you adjust brightness in real time to account for any time of day or light source.
Heavy-Duty Magnetic Strip – Snap it to your cart for quick, secure access.
1200-Yard Range – Lightning-fast, pinpoint accuracy from any distance.
IP54 Weather-Resistant Design – Ready to handle any condition.
Premium Hard-Shell Leather Case – Built for protection and easy portability.