Principal characteristics of PRGR Launch Monitor HS-130A:

• SUPERIOR ACCURACY: Uses Doppler Radar and precise algorithms to show your
   SWING SPEED, BALL SPEED, CARRY DISTANCE, TOTAL DISTANCE and SMASH FACTOR for each club.
  Can also use with Tennis, Soccer and Baseball.
• EASIEST TO USE: Turn it on, put it down, and hit. No WiFi, no downloads, no apps needed.
   Captures nearly 100% of shots without "fiddling" with placement like with others.
• TRUSTED MANUFACTURING: PRGR has been making Tour-level golf equipment for nearly 40 years
   and is a division of the Yokohama company, famous maker of auto and truck tires for more than 100 years.
• Newest 2021 Model with an improved radar doppler sensor and ability to toggle between yards / meters
• Made in Japan

The newer PRGR has a few notable upgrades:

• A higher-quality dual radar sensor
• An improved processor and algorithm to increase accuracy
• Larger, high-resolution display
• Improved wedge measurement (especially on higher-lofted shots)
• Ability to switch between yards and meters