Eyes.sys Ballistic Precision Chronograph, Slingshot Speed Tester, Bullet Bow Arrow Velocity Meter, FPS MPS Joules Reading, Tripod Included

- This product is mainly used for projectile acceleration and velocity measurement. Individual users can use it to measure the design speed of all kinds of shooting playthings.- Widely used to measure acceleration in scientific and educational experiments, or test the velocity of various shooting toys to prevent accidents.- Please take appropriate protective measures when measuring projectiles with high speed.- Observe the marking on the left and right sides of the light bar when installing, and the strip with the light is facing down.Specifications - Voltage: DC 6V - Power Supply: 4 * AA battery (NOT included)- Measuring Range: 1-2000M/S (5-6500FPS) - Accuracy: <1% - Working Temperature: -30℃~+60℃ - Weight: 436g / 0.96lbPackage List- 1 * Set of Ballistic Chrono (no battery included) - 1 * Instructions- 1 * Tripod

• ✔ Large effective induction area, convenient use and high sensitivity
• ✔ Aluminum alloy construction + Stainless steel support rod + Industrial-grade core components, Tripod INCLUDED
• ✔ Simple operation, large LCD screen to display readings in MPS FPS Joules, can store 80 set of data
• ✔ Accurate velocity measurement for rifles, pistols, arrows and shotguns, and table tennis, badminton, bow, arrows, physical acceleration experiment, projectile free fall experiment, nerf playthings speed measurement, children's soft playthings, etc
• ✔ Integrated light source spares the instrument from external light source. Use in low light environment is highly recommended. The darker the ambient light, the better the device performance. For use outdoors or in strong light, a light shield is required