Precision engineered to meet the serious technical and functional needs of security professionals everywhere, the INOVA T-Series LED Tactical Flashlights offer powerful illumination, handling responsiveness, and tactical grade durability. The INOVA T4R is a best-in-class USB rechargeable LED flashlight. Its high powered, 850 Lumen LED projects a powerful uniform focused spot and flood beam pattern up to 840 feet providing the high quality illumination needed for tactical use. Engineered with the professional in mind, the T4R has a mid body tactical switch that activates constant and momentary high, low, strobe, and variable dim modes for the ultimate in versatility and performance. The T4R features a rechargeable Lithium Ion battery that can be recharged anytime without waiting for the battery to be fully discharged, and will recharge hundreds of times. It has a precision machined, aluminum body from solid tubular stock with a military-spec Type III hard coat anodized black finish and an aggressive knurling pattern for positive grip. Designed for mission-critical use, the T4R is engineered to withstand the rigors of tough duty and extreme conditions.