Since the very first tee shot was taken, golfers have made an art form of the practice of distance perception. Proficiently judging yardage for upcoming shots creates a competitive advantage for players with the skill and can be a hindrance to those without it. You'll find pros that'll bet anything on their hawkish visual accuracy as well as those who don't trust their own eye as far as they could putt it. Within the last couple of decades, however, sports technology has advanced to a level that it's phasing-out this age-old trick, leveling the playing field with pinpoint GPS tracking and shot analytics. 

TGW, an online golf retailer based in Kansas, has become a hub for this kind of equipment, offering a full bag of industry-leading clubs, apparel, and golf tech. The four products we've covered here, represent some of the best reviewed on their site. Utilization of them, and other smart technology, can have dramatic positive impact on your game.

TGW Electronic Golf Equipment

TGW Phoenix Slope Rangefinder
TGW's own rangefinder brings together the retailer's years of knowledge on what players want from their digital golf equipment. It's loaded with two interchangeable sensor plates and is legal for use in tournament play. The first sensor plate relays only distance readings and the second adds slope readings, giving you a superhuman view of the green space between you and the cup. Accurate within three feet for up to four-hundred yards, it removes all guessing from the world's hardest game.

Bushnell Phantom GPS
Bushnell is a well-established brand in tracker tech, best known for reading the velocity of fastballs and speeding vehicles. In the Phantom GPS, they've packed detailed distance information for thirty-six-thousand courses in thirty countries. Compact and magnetic, it acts as a genius mini caddy, albeit attached to your bag instead of carrying it. Profiles include distances for up to four hazards on each hole. It's also Bluetooth-enabled, capable of loading course updates at no extra cost. You'll be winning majors in no time.

Garmin Approach S20 GPS Watch
Garmin has long outgrown its reputation as a basic navigation manufacturer, successfully reaching into sports and wearables, combining the two with their latest, the Approach S20. It puts distance data for forty-thousand global courses on your wrist in a fashionable and light-sensitive touchscreen form-factor. With baseline smartwatch features like water resistance, notification alerts, and activity tracking, it's also a dutiful everyday accessory for tech-savvy sportsmen and women. Use a new 2019 TGW coupon to help you save on this and all orders for the golf season!

Arccos 360 Tracking System
The Arccos 360 System is a full-time trainer, coach, and analyst, capable of tracking and archiving each and every shot you make. With aggregated user info, you can review club trends and success rates for other players compared to your own historical data for any hole on forty-thousand loaded courses around the world. A user-friendly mobile app, available for both Apple and Android devices, includes distance reading and shot mapping functions, too. It's perfect for detail-oriented enthusiasts looking to cut a few shots from their handicap.

TGW runs frequent specials and creates valuable user content demonstrating and reviewing their products. Follow their Twitter and Pinterest feeds, like their Facebook page, and subscribe to the TGW Youtube channel to stay up-to-date on sales and equipment releases.