High-Performance EDC Flashlight The Fenix E35R is a high-performance EDC flashlight with outstanding performancefor a flashlight this small. Powered by an included 21700 (5000mAh) rechargeableLi-ion battery, the E35Remits a maximum of 3100 lumens at a distance of 260 meters. The single side switch controls six lighting modes including a strobe mode for emergencies. Recharge the E35R flashlight via its USB Type-C port when the battery level indicatorindicates the battery is low. The E35R is built tough with durable high-strength, oxidation-resistant aluminumand is waterproof and impact-resistant with full-metal CNC machining.(IP68 waterproof underwater to 2m / dustproof) A magnetic tail and a one-way body clip round out the features of this awesome littleEDC flashlight an everyday carry powerhouse. Product Features: 3100 lumens maximum output and 260 meters maximum beam distance. Uses a Luminus SST70 LED with a lifespan of 50,000 hours. Included an ARB-L21-5000 V2.0 battery. Instant strobe and output selection with the mechanical side switch. Type-C charging interface, fast charging, strong versatility. Magnetic tail for hands-free use, Included body clip for easy carry. Boot-up battery level indication and low-voltage warning. Using high-efficiency optical lens, the light effect is soft and the vision is comfortable. Reverse polarity protection, to protect from improper battery insertion. Made of A6061-T6 aluminum. Premium type HAIII hard-anodized anti-abrasive finish. Size: 120mm (L) x 26.5mm (Head) x 24.8mm (Body) Weight: 148g (including battery)