•1 X High Power LED
•Working Voltage: 2.7V - 4.2V
•Battery Options: 1 X 18650 Li-ion battery
•Dimension: 101.5mm (length) × 24.7mm (head diameter)
•Weight: 55g (without battery)
•Flashlight body: Aerospace grade 6061 grade aluminum alloy
•USB Type-C Charging
•Mode Memory: memorizes the last brightness level used in the general modes (except Moon, Turbo and Strobe)
•Advanced Temperature Regulation (ATR) technology
•Reverse polarity protection: it cuts off the power while battery inserted improperly.
•LVP: while on, if the battery voltage is lower than 2.7V, it turns off automatically.
•HVP: while on, if the battery voltage is higher than 4.35V, it turns off automatically.