Brand: RAYSOON Model: RS-717 Emitter Brand: - LED Type: XM-L BIN: T6 Color: White Number of Emitter: 1 Voltage Input: 3.7~4.5V Battery Configuration: 1 x 18650 battery (included) or 3 x AAA batteries (not included) Circuitry: - Brightness: 900LM Runtime: 1~3h (manufacturer rated) Number of Modes: 7 Mode Arrangement: Ultra High > High > Mid > Low > Fast Strobe > Slow Strobe > SOS Mode Memory: Yes Switch Type: Reverse clicky Switch Location: Tailcap Lens: Convex Plastic Lens Reflector: - Beam Range: 800m Strap Included: Yes Clip Included: No Accessories/Spare parts: 1 x Battery charger (AC 100~240V / 2-flat-pin plug / 87cm cable) 1 x Battery sleeve 1 x 3.7V 2600mAh 18650 battery 1 x Replacement yellow convex lens 1 x Mounting plate 1 x Headband strap (36~78cm) 2 x Bracket Others Features: Water resistant Focus adjustable