Pro Audio Lightweight Portable PA Speaker With USB / SD / FM And Bluetooth Function

Pro Audio Lightweight Portable PA Speaker With USB / SD/ FM And Bluetooth Function Specifications: Power:45W Speaker:6.5’’*1+1’’*1 Battery:2.6Ah/7.4V With USB/SD/FM/Bluetooth function Description: 1. With a 6.5inch bass speaker and 1inch treble speaker. 2. With shoulder straps to carry easily. 3. Rechargeable Lead-acid battery delivers up to 3 hours of fun. 4. Full-range speaker gives rich, dynamic response 5. Aux input for non-Bluetooth devices 6. With MIC jack,you can sing