POWERFUL STEREO AMPLIFIER SYSTEM – Enjoy high-quality sound in homes or offices with this 2.0 channel stereo receiver. With 40W x 2 RMS (200w Peak) and Bluetooth 5.x wireless streaming, it easily connects to devices like iPhones, Androids, and tablets. WIRELESS BLUETOOTH STREAMING – With a built-in Bluetooth antenna for extended Bluetooth transmission, you can wirelessly stream music from any Bluetooth-enabled device. This amplifier makes connecting and playing your music a breeze. ENHANCED AUDIO CONTROL – The amplifier's remote can control bass, treble, balance, and volume, as well as 8 sound effects and input selection for USB, SD, Bluetooth, and FM, ensuring you can fine-tune your sound exactly the way you like it. VERSATILE CONNECTIVITY OPTIONS – With multiple input options including USB, SD, RCA connectors, and 3.5mm AUX, this Bluetooth transmitter supports a wide range of audio devices. Reverb control for the microphone makes it suitable for live karaoke. COMPACT DESIGN WITH POWER – This compact stereo receiver delivers 40Wx2 RMS of powerful sound, providing incredible audio clarity and performance anywhere. It comes with a remote control, FM antenna, and a durable metal design built to last.