Powerful sound and high quality battery It is with high quality powerful 40mm 4ohms 3.5W speaker for clear and deep bass sound. And it is with built in 3.7V/800mAh rechargeable battery enables 3-5 hours of playtime with the loudest sound. Fully charging time is about 3-4 hours. Colourful LED light music flash mode The Colourful led light will flash according to the music rhythm, there are 5 LED flash light mode for your choice. It is an amazing speaker for party. Magic cube shape and multi-function design It is with cute and fun magic cube shape design, it will be a good gift for your friends in different age. Come with multi-function, including hand free, led light, TF card port. It will be cool speaker at home or bedroom, it can be either Bluetooth speaker or lamp light. You can also use it to answer or make phone calls, listen music from your TF cards, and play music without a cable. Compatible with most of the devices You can connect it to your devices with Bluetooth features, such as mobile phones and tablets. You can also connect it to your PC or mp3/mp4 with the coming 3.5mm audio cable. Suitable for different occasions It is with mini portable design and powerful sound, so it is perfect for both of home, kitchen, bedroom, indoor party, outdoor camping, picnic and other occasions. Package includes 1 x New Wayzon Magic Cube Led Bluetooth Speaker 1 x Micro USB Charge Cable 1 x 3.5mm Aux Cable 1 x User Manual