Item Type: Electric Torch Material: aluminum alloy Weight: Approx. 690g / 24.3oz Lamp Head Diameter: Approx. 7.3cm/2.9in Length: Approx. 16.3cm/6.4in Lamp Tail Diameter: Approx. 4.7cm/1.9in Model: SST40 Flashlight Lamp Beads Type: Imported SST40 lamp beads Output Power (measured): 15W Running Time (strong light): 3-4h Brightness: 3000LM Range: 500M Type of Battery Used: built-in 3 parallel 18650 lithium batteries, capacity 8600MAH (included) Type of Charger Used: for Samsung USB charging port Function: five modes/stepless dimming, strong light-medium light-low light-flash-SOS The design of the flashlight circuit board includes battery reverse connection protection, overcharge and overdischarge protection. USB charging.
How to Use: 1. After turning on the flashlight and staying in a gear for one minute, you can turn off the flashlight directly in this gear. When the next time it is turned on, it will be in strong light. 2. After not staying for one minute, you need to press 5 gears before you can turn off the flashlight. 3.USB charging. It can be used with laptops, mobile phone charging heads to charge the flashlight.