The Tronsmart Trip Portable Bluetooth Speaker is a small, yet powerful speaker that is designed to keep up with your active lifestyle. It is perfect for outdoor activities, parties and more. This speaker is made with a durable, waterproof material that can withstand splashes or rain. It also has a built-in microphone and a 3.5 mm audio input, so you can take calls hands-free or connect to other audio devices. The Trip has a 10W output and a powerful bass that will fill any room with music. It also has two passive radiators that help to enhance the bass and provide a more immersive listening experience. The built-in battery allows for up to 8 hours of continuous playtime and can be easily charged with the included USB cable. The Trip has a unique design that makes it easier to carry around. Its small size and lightweight make it ideal for taking on trips or for outdoor activities. It can easily be clipped onto a bag or belt and the built-in strap makes it even easier to carry. The Trip also has an LED indicator light that can be used to show the current battery level or indicate if the speaker is connected to a device. The LED also changes colors depending on the type of music being played. This Bluetooth speaker is compatible with most Bluetooth-enabled devices, so you can easily stream your favorite music. Additionally, the Trip has a built-in FM radio, so you can listen to your favorite stations without having to connect to a device. Overall, the Tronsmart Trip Portable Bluetooth Speaker is a great choice for anyone who wants a powerful, yet small and lightweight speaker. Its waterproof material, 8-hour battery life, and built-in microphone make it perfect for outdoor activities. The 10W output and powerful bass will fill any room with music and the LED indicator light makes it even easier to use.