Body Weight (excluding batteries): 12 ounces (340grams)
Battery: Four CR123A lithium batteries or Two 18650 Li-ion (button-top cells only)
Operating Voltage Range: 5.4V to 13V
Included Accessories: Spare O-rings, Stainless Steel Bezel (installed), CR123A Battery Magazines, Aluminum re-enforced Battery Tray, Mil-spec Para-cord Lanyard with quick detach ability, Heavy Duty Nylon Holster w/ Flip and quick detach ability, User Manual, Diffuser Filter
Operations:
Dial the rotary switch clockwise to select output power from low to high (five levels brightness). Dial the switch counter-clockwise to dim the output (continue dialing the ring counter-clockwise to turn off the flashlight).
To reach hidden aux. mode (strobe, slow blink and S.O.S.), starting from turbo output mode, dial the ring counter-clockwise to off, and then back to turbo output mode to enable strobe. Repeat the dialing to cycle through the rest of the hidden aux. modes.