1.Bluetooth speaker + touch LED lamp all in one, featuring with Bluetooth 4.2, compatible with all Bluetooth devices, 2.Waterproof IP46,7 Level adjustable brightness LED light (MAX 200 Lumen) with touch sensor design on top, 3.Great sound experienced: Bluetooth Range: 33ft/10 meter, connecting all your Bluetooth device 4. Built-in best battery: up to 10 hours lighting time much easier to charge the LED lamp Bluetooth speaker by USB cable with 3-5 Hours charging time. Material: ABS + PP + metal (speaker net) Speaker power:5W Light power: 3.2W Bluetooth distance: 10 meter Battery capacity: 2000mAh (18650) Input: DV 5V/1A Charging time: 3 hours Support TF card Music playing time: 5 hours Light mode: touch control  Light color: 5 color+ 3 level white light + SOS flashing