ACETECH AC6000 MKIII BT Chronograph ( Premium Edition )

Optimize gun performance accurately. High-visibility display screen. Simple controls and intuitive menus. Warning for energy limitation. Access information on mobile devices via Bluetooth. Specifications Dimensions : 130L x 108W x 61H mm Measuring Tube Diameter : 36 mm ROF Range : 100-5000 rounds / mins Speed Range : 30-400 m/s Weight : 317g Battery Type : 18650 lithium ( Not Include ) Tripod Screw Thread : 1/4-20 UNC Charger Port : USB-C