Specification

*Measures Muzzle Velocity from 30 m/s~400 m/s (90 ft/s~1200 ft/s).

*ROF range:100~5000RPM

*Tube diameter : 24mm

*Tripod Ready mounting hole (Screw for standard camera/camcorder tripods).

*Use AA battery*2(not included）.

*Support Micro-USB (5V/0.5A) power imput (no battery charge function).

*Weight: 200g without battery.

*Size :L x W x H = 117 x 97 x 59 (mm)

*Since Gas CO2 guns produce smoke, testing of these devices require a distance of more than 10 cm to avoid smoke interference.

1.Put in 2 AA batteries.

2. Do not install the used and new batteries at the same time for better device performance, safety and stability.

3.When device is not used for a longer period, please take out the batteries to pervent device malfunction from battery leakage.

Muzzle Veocity range: 10~400MPS

R.O.F. Range: 100~9999RMP

Muzzle energy range: 0.01~999 Joule

Batteries: Operated by 2 x AA Batteries(not included)

Weight: 205g

Dimensions: 113 x 83 x 55mm

Velocity: FPS/MPS

Fire Rate: Balls per second BPS/BPM

Pre-set B.B weight v.s. energy(Joule) 0.20g, 0.21g, 0.22g, 0.23g, 0.24g, 0.25g, 0.26g, 0.27g, 0.28g, 0.29g, 0.30g, 0.31g, 0.32g, 0.33g, 0.43g, 0.89g

Extra large size diameter: 24mm. You can even measure the velocity of paintball