Acetech AC6000 MKIII Bluetooth Airsoft Chronograph Kershaw -Stop using the battery the

-Stop using the battery the moment you hear the Rate of Fire slowing

Velocity: 360 fps

Length: 242mm/9

This belt's excellent stiffness and rigidity will not allow the weight of holsters and mag pouches to "roll" the belt

Acetech AC6000 MKIII Bluetooth Airsoft Chronograph Kershaw -Stop using the battery theAC6200 MKIII BT is an airsoft chronograph with high quality and accuracy. User friendly interface with 128*128 pixel LCD Colored Display Easier to control: Equipped with 4 way push button Powered With 18650 Battery (Included) APP Available Package Include: Chronograph, User Manual, Type C Charging Cable, 1X 18650 Lithium Battery. Features: Muzzle speed measurement range: 30. 00 ~ 400. 0 (m s) Burst speed measurement range: 100 ~ 5000 (rounds minute)