Sound quality is very good by using this module.
Using CSR8635 Bluetooth chip, Bluetooth V4.0, high software compatibility.
Power amplifier chip: TDA7492 double channels sufficient power 50W, better than TDA7492P.
With microphone (can call with Bluetooth), AUX interface(wired mode audio input).
With 5 buttons for adjustment, convenient and easy operation.Applicable speaker impedance: 4/6/8/16 ohm (8 ohm is the best).

Technical Details

Product Details

Package Dimensions
Width : 2.99 inch
Height : 1.02 inch
Length : 4.49 inch

Shipping Weight: 2.08 ounce (View shipping rates and policies)

ASIN : B01I00FBZ0