Fangrui Product Details 1. T&g Tg113 Portable Bluetooth Speakers Waterproof Stereo Outdoor Loudspeaker Mp3 Bass Sound Box With Fm Radio 2. Product Specification 3. Support A2dp,avrcp, Handsfree Profile,fm Radio 4. With Fm Function, Can Search Radio Station Broadcast Automatically 5. International Advanced Wireless Chip And Circuit Design Techniques,support All Wireless Devices. 6. With Hi-fi Speaker, To Make Sure The Clear And Bright Sound. 7. Support Micro Sd Card And Usb Card, Play Mp3 Format Audio. 8. The Wireless Working Distanceis 10 Meters. 9. With Aux Line In, Can Directly Connect The Outside Devices,for Example, Tablet Pctvcellphones. 10. It Will Close Automatically After 30 Mins If Bluetooth Mode No Connection 11. Product : 12. Bluetooth Version:v4.2 13. Working Range:in 10metres 14. Dimension:75*75mm*161.6mm 15. Gross Weight:512g 16. Speaker Specifications: 52mm*2 17. Loudspeaker Output:4ω5w*2 18. Frequency Response: 120hz-20khz 19. Signal-to-noise:≥90db 20. Distortion: ≤0. 21. Battery Voltagecapacity:1200mah 22. Battery Charging Voltage:5v 500mah 23. Play Time Values For Speakers :3-4hours 24. Packaging List: 25. 1* Bluetooth Speaker 26. 1* Usb Charging Cable 27. 1* Aux Cable 28. 1* User Manual