Description of&Mini HIFI Black Waterproof Wireless Bluetooth Handsfree Mic Suction Speaker Shower Car for cellphoneFeature:&&&1. Built-in Bluetooth RF wireless module, meets the latest standard 3.0.&2. Support Bluetooth stereo sound, perfect sound quality, outstanding bass effect .&3. Support

Description of&Mini HIFI Black Waterproof Wireless Bluetooth Handsfree Mic Suction Speaker Shower Car for cellphoneFeature:&&&1. Built-in Bluetooth RF wireless module, meets the latest standard 3.0.&2. Support Bluetooth stereo sound, perfect sound quality, outstanding bass effect .&3. Support iPhone 4/4s/5, iPads, iPods, Android, Galaxy, Laptops, HTC phones, and anything else that is bluetooth enabled!4. Power: DC 5V- 100-120mA&5. Battery 3.7v 400mAh lithium&6. Charging time approx. 3 hours&7. S/N Ratio 75db&8. Distortion 9. Operating time approx. 6 hours&10. Transfer distance :~10M (the distance depends on the bluetooth device and environment)&11. Product Size: 8.5x8.5x4.5CM&