COYEUX Precision Ballistic Chronograph, Range Of Velocity Measurement 5-6500 FPS, Dual Infrared, Switchable Manual/Automatic Mode, for Tennis, Badminton, Shooting

• ★Voltage: Operates on 6V DC power supply, requiring 4 AA batteries (not included in product packaging). Test error strictly controlled within 1%. Velocity measurement range: 4-6500 FPS (1-2000 m/s); Energy measurement range: 0.1~6000 joules
• ★Core Application: This product's primary use case is to support learning and hands-on experience, enabling users to intuitively grasp the powerful high-speed data processing capabilities of microcontrollers. It can also be used for measuring the flight velocity of various projectiles.
• ★Product Advantages: The product boasts outstanding advantages, featuring three core highlights: wide-range detection, convenient operation, and high sensitivity. The operation process is simple and easy to understand, allowing even beginners to get started quickly and significantly lowering the usage threshold. It can accurately capture weak signals, ensuring the accuracy and reliability of various measurement data.
• ★Hardware Configuration and Functions: The shell is made of aluminum alloy with a stainless steel bracket, ensuring sturdiness and durability. Functionally, it integrates practical features including velocity measurement, energy measurement, data logging, and display of average measurement values.
• ★Operation and Display: The product features a low learning curve and intuitive operation. It is equipped with a large LCD display for clear reading of velocity data in meters per second (MPS) or feet per second (FPS), along with kinetic energy test data for projectiles.

Product Description - Pressure-type stroke measuring device - Measure distance during specific distance tests (recommended distance: 0.5 meters) - Built-in light source eliminates need for external lighting - Recommended for low-light environments; use a sunshade outdoors or in bright conditions - During installation, confirm left/right markings on the light bar; install with light bar facing downward Specifications: Operating Voltage: DC6V (powered by 4 AA batteries, sold separately) Test Range: 1-2000 MPS (5-6500 FPS) Test Error: <1% Dimensions: 330mm × 80mm × 40mm (main unit) ★ Important Notes: - Actual product color may vary from images due to lighting and display differences. Actual product prevails. - The above data is for reference only. Dimensions are manually measured and may contain errors. Actual product prevails. Thank you.