Features⛵Bright light: Super brilliant LED flash, maximum output brightness up to 2000 lumens, diving mild can be utilized as a lot as a hundred and ten meters underwater, and provides you with huge vibrant white light that can assist you be aware the target distance of 100 meters. Lifespan> 50,000 hours. ⛵Power supply: Use 2 rechargeable 18650 lithium polymer batteries and battery charger ⛵Rugged and durable: product of aviation-grade aluminum alloy, can face up to larger water pressure and corrosion resistance. shockproof and anti-collision ⛵Suitable for outdoor: IPX8 waterproof, professional diving equipment, compatible for diving and snorkeling enthusiasts. Very compatible for out of doors flashlights resembling fishing, diving, swimming, hiking, sailing, fishing, etc: diving flashlight Color: black Material: aluminum alloy Lamp cup: mirror aluminum alloy orange peel reflector Surface treatment: challenging oxidation Luminous: 2000LM Light source: LED Luminous gear: stable light - susceptible mushy - gradual flash Power: 10W Exposure distance: 100 meters Waterproof grade: IPX8 Power display: voltage greater than 3 exhibits green light, voltage three displays yellow light, voltage 3 reveals pink light, voltage 2 exhibits pink mild flashing, voltage lower than 2 turns off; Battery type: external 2 * 18650 lithium battery, outdoors 2 * 26650 lithium battery (not included)Package ListAs shownBORUiT 110M Depth Diving Flashlight; IPX8 Waterproof Professional Underwater Light; 18650/26650 Battery With Hand Rope Scuba Lamp