Connects through Bluetooth to compatible devices Wireless charger with Black silicone ring Place mobile device on top of charger to wirelessly charge C.O.B. (Chip On Board) superlight Pull top and bottom apart to reveal lantern. Bluetooth speaker on top of lantern. Connects through Bluetooth to compatible devices. Micro USB power cord included; Rechargeable lithium battery. Please note: Bluetooth are considered hazardous material, some restrictions may apply.