•Bluetooth-compatible 5.0+ EDR, compatible with all Bluetooth-compatible devices. Built-in microphone, very convenient for answering/making calls •5W high power, built-in 360° stereo sound •Simple button control, you can press the button to turn on/off, play/pause, switch modes, skip songs, adjust volume, etc. •Supports music files in MP3, WMA, WAV, FLAC, and APE formats •TWS function, two speakers can be connected and combined to create a wireless stereo sound system •Built-in 700mAh battery, can play music for a long time Specification: •Battery capacity: 700mAh •Bluetooth-compatible version: V5.0 •Bluetooth-compatible distance: 10 meters •Waterproof grade: IPX5 •Frequency response range: 60Hz-15KHz •Signal-to-noise ratio: ≥85dB •Number of horn: 1 •Shell material: ABS •Product size: 70*56.7*70mm Package included: •1 x Speaker •1 x Charging Cable •1 x English and Chinese User Manual •Other items not include