Specifications Product name:EA01 TIR Ultra-Throw EDC Flashlight. Model:EA01. Emitter Type:XHP50 / SST40 LED. Color Temperature: 5000k. 5700K. 6500K. Max Output: XHP50.2: 3500 lumen, SST40: 2300 lumen. Range: XHP50.2: 521 Meters, SST40: 616 Meters. Intensity: XHP50.2:68000CD, SST40:98000CD. Firmware:Andúril UI. Driver:FET+1 driver. Battery Configurations:1x 26650,1x 26350,1x 21700 or 1x18650 Li-ion Battery (Not included). Charging:Integrated charger via USB-C. Switch:Electronic side switch. Material:Aerospace-grade aluminum alloy. Waterproof:IPX7 Waterproof. Color:Black, Blue, Grey. Weight:120g(26350 version),160g(26650 version) [without battery]. Size: 26650 version: 116mm x 41mm (Length x Head diameter). 26350 version: 81.5mm x 41mm (Length x Head diameter). User interfaces: [1] By default the EA01 is set to use SMOOTH RAMPING. Instant access to TURBO mode is also provided. [2] A more conventional STEPPED RAMPING UI is available if you like discrete modes level. You can choose how many steps you want. [3] MOMENTARY mode is useful for signaling purposes or rapidly/briefly lighting up targets. To exit this mode, physically disconnect power. [4] MUGGLE mode uses a reduced output. [5] It has an electronic LOCKOUT for safety but acts also as momentary low light. Package included: 1 x EA01 Flashlight. 1 x 26350 Body Tube. 1 x 18650 to 26650 battery tube. 1 x 21700 to 26650 battery tube. 2 x Spare waterproof o-rings. 1 x Lanyard. 1 x User manual.