X3300 E9800V Multifunctional Tachometer Speed Tester Chronograph Color:tan L: 102-115 cm

L: 102-115 cm

1x graffiti arp9 gel ball blaster

Rate of fire 0-3600 rounds per minute (0-60 rounds per second)

In static or semi-static circumstances

X3300 E9800V Multifunctional Tachometer Speed Tester Chronograph Color:tan L: 102-115 cmThe X3300 E9800V Multifunctional Tachometer Speed Tester Chronograph offers precise speed measurements with its 25MM diameter speed measurement channel and 30 sets of memorizable data. Its LCD screen display and power saving functions make it a convenient and durable tool for measuring initial velocity, cycle velocity, and kinetic energy per unit area. The thickened PC panel and ABS engineering plastic case ensure reliability, while the sun treated