Feature:1. Full-range voice coil unit: 52mm large-size full-range voice coil unit, bringing a 360 omnidirectional, low-frequency balanced sound field, allowing you to enjoy a high-quality music experience.2. BT 5.2 technology: Adopting the new BT 5.2 technology, lower power consumption, faster transmission speed, whether it is a call or watching TV, it can maintain a stable connection without delay.3. Mobile phone stand function: Not only a speaker, but also can be used as a mobile phone stand and tablet stand, meeting your various needs.4. Dual-axis design: The dual-axis design allows you to adjust the angle and height at will, so that you can maintain the most comfortable posture when using it.5. Portable design: Small size, foldable, lightweight, easy to carry whether on a business trip or travel.6. Large-capacity battery: Built-in 1200mAh large-capacity battery, allowing you to enjoy wonderful music without worrying about battery life.7. FM radio function: Automatic radio search, digital radio chip, you can listen to the radio at any time without a mobile phone, relax.Specification:Features:Full-range voice coil unit: 52mm large-size full-range voice coil unit, bringing a 360° omnidirectional, low-frequency balanced sound field, allowing you to enjoy a high-quality music experience.BT 5.2 technology: Adopting the new BT 5.2 technology, lower power consumption, faster transmission speed, whether it is a call or watching TV, it can maintain a stable connection without delay.Mobile phone stand function: Not only a speaker, but also can be used as a mobile phone stand and tablet stand, meeting your various needs.Dual-axis design: The dual-axis design allows you to adjust the angle and height at will, so that you can maintain the most comfortable posture when using it.Portable design: Small size, foldable, lightweight, easy to carry whether on a business trip or travel.Large-capacity battery: Built-in 1200mAh large-capacity battery, allowing you to enjoy wonderful music without worrying about battery life.FM radio function: Automatic radio search, digital radio chip, you can listen to the radio at any time without a mobile phone, relax.Specification:Optional Color: Black / WhiteMaterial: ABSBattery capacity: 1200mAh lithium battery BT version: 5.2Speaker: 52mm*1pcs Transmission distance: about 10m Frequency Response: 20Hz-20KHz Signal-to-noise ratio: ≥85dBOperating voltage: 3.7V Distortion: 1 %Charging voltage: DC5V Charging interface: type-cTF card playback: 2-2.5H Standby time: ≥30 daysCharging time: 2-3HProduct Size: 118*74*58mmProduct weight: 252gPackage size: 95*57*126mmPackage weight: 346gPackage list:1* Speaker1* Charging Cable1* Instruction manualPackage List:1* Speaker1* Charging Cable1* Instruction manual