The Pocket Chronograph D1 is an incredibly deceptive device in regards to the amount of useful features it has packed into its small shape. Compared to its predecessors the first clear difference features the built in display that shows real-time information on velocities without the need for additional displays or a smartphone. Partnering the built-in screen, the small form factor of the device makes for an easy to use, compact device capable of a wide range of mounting options. Featuring advanced radar technology the D1 Chronograph is able to deliver accurate velocity readings for any projectile travelling between 400-1200FPS in any lighting, weather condition and even in darkness. This makes it perfect for those tuning for performance or any airgun, rimfire even for archery.

• Measure up to 1250FPS Day & Night
• Compact and Easily Mountable
• Built-in display