High quality Super Bass Bluetooth speaker with LED display
Leather surface bring you elegant in texture and soft to the touch
2 speakers brings super bass sound effect
Call pick up/hang up function
Built in li-ion battery capacity 2200mAh
With voice reminder function
Support TF card playing and FM Radio 
LED display the playing time and FM channel
Material:ABS,accord with CE&ROHS standard

RF range: 10M
Frequency response: 100HZ-20KHZ
Output: 3W *2
S/N ration:  75db
Built-in Lithum battery: 2200mAh
Charging voltage: 5V
Charging time: 2-3 hours
Playback time: 8-10 hours
THD≤1%