Описание

This handy size, Chronograph measures the velocity of BBs in either meters per second, or feet per second. It can also be set to measure the rate of fire in BBs per second or minute. Preset BB weight lets you calculate Joule, the power of your airsoft gun. A must for the workshop or range. Features: Velocity: FPS/ MPS. Fire Rate: Balls per second BPS/BPM Preset B.B. weight vs. energy (Joule) 0.20g .023g 0.25g 0.30g 0.33g 0.43g 0.89g Self-supply internal sensor light source. You can use it indoors or outdoors. Day time or night time. Extra large size diameter, (20mm.) You can even measure the velocity of paintballs. External Barrel Adapter for aiming straight. Rechargeable via USB. Using 2 x AAA Ni-MH rechargeable batteries (Not included). Auto shut down in 120 second to save battery life. Blinking when low battery Handheld small size Tripod adapter on the bottom. 6061T6Aircraft aluminum. Extremely durable Size: 12.5 x 5.5 x 5 cm
  
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