Bluetooth 2.1 + EDR standard, transferring distance over 10 meters (32 Feet), Bluetooth hands free function, answer incoming calls easily
Support MP3/MP4 player, computer, laptop, with any 3.5mm audio device
Power: built in Li-Ion battery, USB charging
Loudspeaker: 4 Ohm, 3W, Frequency range: 170-15KHz
With changing LED color light

Technical Details

Size (LWH): 5.51 inches, 4.25 inches, 4.02 inches
Product Details
Product Dimensions: 5.51 x 4.25 x 4.02 inches
Shipping Weight: 0.71 pounds (View shipping rates and policies)
ASIN : B00H931O8S