TWS Wireless Speaker - Support one mobile phone to connect 2 speakers simultaneously, create stereo and shock HIFI sound quality to let you experience true 360-degree surrounding sound Bluetooth 5.0 Thea latest Bluetooth 5.0 technology provides more stable connection and supports a range of 15 meters, compatible with smartphone and all Bluetooth devicesStunning 3D HiFi Bass - The wireless Bluetooth speaker has a 5W speaker built in to create stunning 3D stereo sound, while thicker diaphragm iron enhances bassDurable & Portable - The Bluetooth speaker is built-in 2000mAh battery and supports 8-12 hours of playback time. The ultra-small size and portable design make it ideal for outdoor travelMultiple Functions - Not only supports hands-free calling, but also supports FM radio. The audio cable can be connected to the computer and the car, and the TF card and USB can be plugged in to play music