Features[Superb sound quality]This portable Bluetooth speaker features a full-range speake,dual metal bass and advanced signal processing membranes for deep bass and clear sound. With its lossless HIFI stereo sound, it provides an immersive experience for both ears. [Exclusive Theater Experience]Experience true 360 stereo sound with our powerful TWS speakers. Connect two wireless speakers for a theater-like experience, perfect for family parties.[5.0 EDR Bluetooth]Our Bluetooth speakers use the advanced 5.0 EDR technology with a 10-meter connection range. Experience stable audio transmission and uninterrupted signals, even in challenging conditions.[ Multifunction Playback Mode ]Use a TF card (up to 32GB, not included) to listen to your music playlist anytime, anywhere. Widely compatible with a variety of devices and systems, can be smoothly connected to a variety of Bluetooth versions, support for memory cards, USB memory sticks, wired connections, Bluetooth connections, etc.[Convenient to carry]Our portable Bluetooth speaker measuring just 5.1 *3.34* 3.5". It is equipped with a high capacity 1200mAh battery, offering 6-12 hours of playback time. This makes it ideal for outdoor picnics, travel, parties, and other activities.Specifications-Color: black/blue/red-Material: ABS-Size: :130*85*89mm/ 5.1 *3.34* 3.5"-Connection range: 10M-Frequency Response Range: 100HZ-20KHZ-Signal-to-noise ratio:>75dB-Power supply: lithium battery