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PROCHRONO DLX CHRONOGRAPH W/ BUILT-IN BLUETOOTH Reviews & Ratings

The Competition Electronics ProChrono DLX Chronograph with Built-In Bluetooth is a next generation chronograph with proven technology and design. The ProChrono DLX Chronograph with Built-In Bluetooth operates off of one 9-volt alkaline battery, which will need to be purchased separately. Great for use across shooting sports including firearms, archery, airguns, and even paint ball.

2 year warranty against defects in material and workmanship, and a 1/2 price repair guarantee
Operates off an Alkaline 9-volt battery power for 20+ hours of operation (not included)
Velocity Range: 20 – 9,999 feet per second
Memory Capacity: Up to 9 strings of up to 99 shots each
Minimum Time Between Shots: 500 mSec
Shot Timing Resolution: 31 nSec (8000 counts @ 4,000fps) Crystal Controlled
Accuracy: +/-.5% of measured velocity or better

The ProChrono DLX Chronograph features on-board Bluetooth connectivity, and more options are available with FREE apps for iOS, Android, Kindle, PC, and Mac. A built in full featured operating system has multiple shot string memory and statistics, and a sensing system is compatible with a wide variety of light conditions and projectiles. The ProChrono DLX Chronograph has a faster internal shot clock for improved accuracy to +/- .5% or better. Made in the USA.

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1 Stars

Reviews Summary

The PROCHRONO DLX Chronograph offers reliable performance and convenient Bluetooth functionality, making it a favorite among shooters. While most users appreciate its accuracy and ease of use, some faced challenges with connectivity and app features. Overall, it stands out as an excellent and affordable choice for tracking velocity in various firearms.

What Reviewers Are Saying

Bluetooth Functionality

80%

A majority of reviewers highlight the convenience and reliability of the Bluetooth feature, emphasizing how it streamlines the process of recording shooting data. Users appreciate the ability to connect their phones, receive immediate feedback, and save notes through the app, enhancing their shooting experience.

Accuracy and Performance

75%

Many users commend the chronograph for its accuracy across multiple calibers and the ability to collect data under varying conditions. Reviewers find it essential for load development and consistent performance in measuring velocities, contributing to overall satisfaction with the product.

Ease of Use

70%

Reviewers often mention that the chronograph is easy to set up and operate, which is a significant plus for users. The straightforward design and user-friendly app facilitate a smooth experience when tracking shooting data, making it accessible for newbies and experienced shooters alike.

App Functionality

50%

While many appreciate the app's features for recording and organizing data, some users noted occasional issues such as connectivity problems and a need for location services. These experiences highlight areas for improvement but do not overshadow the overall positive reception.

Value for Money

60%

Overall reviews indicate that the PROCHRONO DLX offers good value for its price, especially with its robust capabilities and American manufacturing. Many users feel it delivers excellent performance relative to its cost compared to competing products.

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Bluetooth so-so.

The Chrono works ok for the most part. Same issues as always with these shadow chronos. Hard time with small 22 caliber and below bullets and the indoor issues and cloud cover issues. Biggest issue is the Bluetooth does not work with a PC. They updated the chip inside and the old program does not work with it. So much for using it with your PC. It does work with an up-to-date newer smart cell phone. Having major issues trying to send a link or email the info off of the cell phone. It says it does, but it does not. Nice that it is made in the USA, but if the bells & whistles don’t work, what good is the Bluetooth?

by JOSEPH D. on April 20, 2025

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