SecurityIng Portable Mini Flashlight 700 Lumens XM-L2 LED 5 Modes Tactical Flashlight Powered by 1 x 18650 Rechargeable Battery (Not Included) Super Brightness: This portable tactical flashlight adopts Cree XM-L2 LED, its brightness can be up to 700 lumens. 5 Modes Optional: High / Middle / Low / Strobe / SOS. Suitable for camping, hiking, home using and so on Compact Size: Specially designed flashlight, its small and portable, you can carry out conveniently. Two Hold Design: There are two holes at the tail end for lanyard. Its very practical with non-slip design Power Source: 1 x 3.7V 18650 rechargeable li-ion battery or 2 x CR123 batteries.