^^ 5 years warranty^^
SPECIFICATIONS:
 *   LED: CREE XM-L2 LED
 *   Power Source: 1 x IMR 16340 (Included) OR 1 x 16340 (RCR123A) OR 1 x CR123A
 *   IPX Rating: IPX-8 (Waterproof and submersible up to 2 meters)
 *   Impact Resistance: 1.5 meters
 *   Brightness Outputs:
       - Turbo S - 900 Lumens → 300 Lumens - 90 Seconds → 50 Minutes
       - Turbo - 600 Lumens → 300 Lumens - 90 Seconds → 55 Minutes
       - High - 300 Lumens - 1 Hour
       - Medium - 60 Lumens - 4 Hours 30 Min.
       - Low - 12 Lumens - 33 Hours
       - Ultralow - 0.5 Lumens - 15 Days
        *** NOTE: In order to reach the flashlight's "Turbo" and "Turbo S" modes, it must be equipped with either a 16340 battery or an IMR 16340 battery. Using a CR123A battery will only provide access to the light's 4 dimmer outputs.
    * Peak Beam Distance: 145 meters
    * Peak Beam Intensity: 5250 cd
   * Dimensions:
       -  Length - 2.52" (64 mm)
       - Diameter - 0.83" (21 mm)
    * Weight: 1.9 oz. (54 g)
Included Accessories:
    1 x Olight S1R Baton LED Flashlight
    1 x Removable Stainless Steel Pocket Clip
    1 x 550 mAh 3.7V 5C RCR123A Battery (Lithium Ion)
    1 x MCC Magnetic Charging Cable
    1 x Lanyard
    1 x Pouch
Review Video :
https://www.youtube.com/watch?v=AAeEPqBwEdo