Tactical construction, shockproof, crushproof and water resistant Tactical mid-body switch activates momentary and constant high, low, strobe and variable dim modes Individually laser engraved with a serial number for identification This official accessory for the Nite-Ize Inova T4R tactical LED flashlight allows you to recharge your light from an ordinary wall outlet, making it easy to keep it charged in a wide variety of environments including your home and office. It is compatible with outlets from 100 to 240 volts and can be fitted with Nite-Ize plug adapters for foreign outlet configurations, so world travelers can use it while abroad. Its USB outlet can be connected to the flashlight&';s charging cradle using the included USB cable, providing rapid, reliable and user-friendly recharging.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }