JETBeam T4 Rechargeable FlashlightBuilt-in USB Port for Effortless ChargingThe JETBeam T4 Rechargeable flashlight was designed with ease-of-use in mind. This handheld light is equipped with a built-in micro USB port through which the internal battery may be charged with ease. The JETBeam T4 runs on one 26650 lithium-ion battery (sold separately), which can be recharged while it remains stored within the light. The dual side switch also doubles as a power indicator, notifying users of when the battery's power is running low. This compact LED flashlight is also capable of running on one 18650 lithium-ion battery (sold separately) as well, when utilizing the included adapter. The JETBeam T4 even includes a USB cable with every unit purchased!Small in Size, Large in PowerThis handheld LED flashlight measures just under 5 inches long (4.8" to be exact) and therefore fits comfortably within a user's hand. Though small in size, the T4 light offers an impressive 1150 lumens, when in Turbo mode. This EDC flashlight has four different output modes, ranging in brightness from 1150 to a mere 10 lumens. There is also a Strobe and an SOS mode for emergency situations. The JETBeam T4 flashlight is an extremely versatile everyday carry light that works in a wide variety of settings. Features: Compact design yet with bright output Lightweight aerospace grade aluminum alloy structure Anti-reflective coating with scratch-proof glass lenses ensure higher luminous efficiency and durability; Built-in protection from over-discharging Ergonomic, dual switch design Tail stand capable Built-in memory function activates a user's last-used mode for instant illumination to the desired level In line with IPX-8 waterproof standards Withstands drops up to 1.5 meters Low power warning function notifies users when battery power is low Rechargeable with Micro USB port Application: EDC, camping, hiking, searching, hunting etc. Compatible with 18650 and 26650 batteries Included Accessories: 1 x Spare O-Ring 1 x USB Cable 1 x Tactical Holster 1 x 18650 battery adapter Specifications: LED: CREE XP-L Power Source: 1 x 18650 or 1 x 26650 (sold separately) Outputs (Runtimes): Turbo: 1150 LM (2.7 hrs) High: 300 LM (10 hrs) Middle: 83 LM (46 hrs) Low: 10 LM (300 hrs) Strobe SOS Max beam distance: 984.25 feet (300 meters) Max Intensity: 15780 cd Dimension: 1.65" (head) x 1.18" (tube) x 4.8" (length) | 42mm (head) x 30mm (tube) x 122mm (length) Weight: 130g (excluding battery)