High Quality and Stylish Design --- High-end zinc metal with electroplating and UV finish, total weight up to 210g. Dual-coil full 45mm driver to ensure loud, clear and rich audio experience. Big buttons more convenient. Built for portability.
Amazing Deep Bass and Noise Cancellation--- Big 45mm vibrating diaphragm for dynamic and powerful bass. Build-in noise cancellation digital mic to ensure clear phone call.
Digital amplifier --- Quality digital amplifier to ensure no break and distortion under low battery voltage.
A class battery cell --- Build-in 500mAh PLB(not simple PIB) battery with soft pack to ensure a safe transportation and worry free from explosion. A class battery cell giving up to 6 hours of constant playback and 500 times charging lifespan.
More Function---Intelligent voice prompt, auto sleep for energy saving. Line in port and cable for use with non Bluetooth devices.

Technical Details

Size (LWH): 4.7 inches, 4.1 inches, 4 inches
Product Details
Product Dimensions: 4.7 x 4.1 x 4 inches
Shipping Weight: 0.65 pounds (View shipping rates and policies)
ASIN : B014F3RNXE