1：[Upgraded Bluetooth 5.0] Premium latest Bluetooth 5.0 technology, provide faster data transfer speed(40% increase) and a more stable connection, the connection distance is also longer, and compatible with most major smartphone, IOS and Android, and Bluetooth-enabled products, The maximum connection distance reaches 33ft. 2：[Multifunctional LED Flame speaker] Vanten outdoor speakers Bluetooth waterproof can bring pleasant surround music and LED flickers warm yellow lights. It is not only a portable Bluetooth speaker but also an LED night light and atmosphere light; 3：[True 360°Stereo Sound ] Vanten Led Flame Speaker delivers immersive HD sound. And then our Bluetooth speaker has a TWS function. If you pair 2 Bluetooth speakers, you can get 360° stereo sound effects, it will bring you an unprecedented listening experience. 4：[WIDELY USED AND EXQUISITE GIFTS] Ideal for parties at celebrations, a date with a girl/boyfriend, drinking in your home or bar and playing your favorite music, working on the computer with it besides to light a small space, relaxing for children or used as a camping light. Exquisite packaging makes it an ideal option for gifts to your friends, lover, or parents.