Oneder V3 Outdoor Hand-held Wireless Bluetooth Speaker, Support Hands-free & FM & TF Card & AUX & USB Drive (Blue)

1. Bluetooth speaker, mic inside, hands-free function 2. Support TF card, USB drive, AUX, FM 3. Rechargeable li-ion battery; charging port: Micro USB 4. Play time: 3-6H 5. Bluetooth distance: 10m 6. Bluetooth version: 4.0 7. Speaker power: 5W 8. Resistance: 4 ohms 9. F.R.: 100Hz-18KHz 10. Distortion: THD<10% 11. S/N: >=85DB 12. Battery: 3.7V/1500mAh 13. Product size: 130*95*105mm