<ul> <li>TWS dual-device pair: Supports pairing of two speakers to easily enjoy 3D stereo surround sound quality. You can feel the wonderful sound of 360&deg; surround sound</li> <li>One-click activation of intelligent AI: short press the AI button to wake up the smart speaker and intelligently control the voice</li> <li>Bluetooth chip stable and fast connection: Bluetooth 5.0 audio decoder equipped with smart chip, fast connection, refuse delay, listen to music and mobile phone calls, support 32G expansion storage (not included)</li> <li>Support FM radio channels: computer speakers with radio, bring you different relaxation and open a better life. Support wired, Bluetooth and other connection methods, allowing you to experience a variety of high-definition sound quality in any scene</li> <li>Portable and long battery life: The Bluetooth speaker is small and portable. Built-in 800mAh battery, you can play for a long time, AUX connection unlocks more play modes: Compatible with various devices MP3, tablet, laptop, desktop, TV, mobile phone, etc., to meet your various entertainment needs</li> </ul> <p><strong>Specification:</strong></p> <ul> <li>Response Frequency: 20-180KHZ</li> <li>Transmission Range: 10M</li> <li>Output Power: 5W</li> <li>Sensitivity: 85db</li> <li>Wireless version: 5.0</li> <li>TWS: Yes</li> <li>Battery capacity: 800mAh</li> <li>Charging voltage: 5V 1A/2A</li> <li>Charging time: 2H</li> <li>Endurance time: 6H</li> <li>Weight: 275g</li> <li>Size: 80x85x120mm</li> </ul>