This multi-functional Flashlight is a compact Bluetooth Speaker, a 2200mAh lithium ion Powerbank, and a 1W LED Flashlight all-in-one. Push button On/Off. Bluetooth version 3.0 5W Output speaker. Equipped with micro USB charging cable for powering up or recharging the built in lithium battery via laptop, USB car charger or wall adapter. Green LED light indicates when charging and turns off when charging is complete. Includes instruction manual and charging cables.