Feature:1. BT 5.0 Connection, wide compatibility and stable transmission.2. Built in Microphone, support high-definition calls.3. 360 All-round stereo sound and powerful bass sound effect.4. Comes with 1200mAh built-in battery for convenient use.5. Portable mini speaker features compact size and lightweight.Specification:1.Description:Aigo Wireless Speaker T98 BT 5.0 True Wireless Stereo Music Player with Microphone HD Calls Stereo Sound Deep Bass 1200mAh Long Endurance Speaker2.Features:BT 5.0 Connection, wide compatibility and stable transmission.Built in Microphone, support high-definition calls.360° All-round stereo sound and powerful bass sound effect.Comes with 1200mAh built-in battery for convenient use.Portable mini speaker features compact size and light weight.3.Parameters:Item name: Aigo Wireless SpeakerColor: BlackMaterial: ABSBT version: BT 5.0Wireless range: About 10meters (Obstacle-free)Battery capacity: 1200mAhSize: 79*79*62 mmWeight: about 240 g4.Note:There is a little of difference according to manual measurement.The actual use may be slightly different depending on the specific situation.5.Package List:1 * Wireless Speaker1 * Charging Cable1 * User Manual(CN)Package List:1 * Wireless Speaker1 * Charging Cable1 * User Manual(CN)