Features

• Intuitive interface with 128*64 OLED display
• Auto-calculate MAX, MIN, AVG speed, energy, and Joule/cm²
• The extra-large caliber of 36mm for different ammo from 4.5mm to 18mm
• Six ammo parameters can be stored for quick select on the F1 interface
• 99 testing data can be stored for analyzing the airsoft performance
• Tripod mounting hole and a mini tripod included for mounting on a camera tripod
• Auto-power off function while idled for some time or battery is low
• Powered by 4 x AAA batteries (batteries NOT included) or Micro USB (no battery charge function)
• Companion software for firmware upgrade & testing data view
• Calibratable IR sensor for more accurate detecting