AceTech Lighter S Ultra-Compact Rechargeable Tracer Unit

Features Smallest barrel mounted tracer unit in Airsoft Improved illuminator for enhanced BB glow activation for an ultra bright trace Sustained ROF up to 35 rounds per second Rechargeable built in Lithium Polymer battery; fully charged battery will last over 22,000 rounds Works with green and red tracer BBs Auto shutoff after idling for 40 minutes FCC, CE, ROHS compliant Manufacturer: AceTech Specifications: Diameter: 27mm (1.06")Length: 67.3mm (2.65")Thread Direction: 11mm positive internal threaded, with 14mm CCW adapterBatteries: Rechargeable Built-In LiPo BatteryMaterial: Aluminum, PlasticDisclaimer: Do not shine directly into human eyes. Not a toy. Keep away from Children.