HiFi Stereo AMP – This dual channel stereo digital amplifier delivers 300W+300W peak power and 40W+40W rated power. The amplifier supports input voltage from 12V to 240V. Bluetooth 5.0 – Built-in Bluetooth 5.0 technology ensures stable connection with no popping or audible noise when paired, designed for users seeking high-fidelity audio performance. (Note: Maintain a distance within 30 feet/10 meters between the device and amplifier without obstruction. For connections with TV or PC devices, keep the distance within 15 feet/5 meters.) USB 2.0/SD Card Input – Features USB and SD card inputs to support flash drives and SD cards, allowing direct playback of audio files from stored media. Bass & Treble Control – Equipped with volume, treble, and bass control knobs for precise sound adjustment, enhancing user experience and playability. Includes a remote control for convenient audio adjustments. (Note: An isolation plastic sheet is located at the bottom of the remote control and must be removed before use.) Wide Application – Compatible with mobile phones, computers, tablets, and projectors with AV audio output. Recommended for home TV audio systems, computer audio setups, gaming, tower speakers, garden speakers, and compact car audio systems. Plug Type: UK plug (suitable for use in Malaysia, the United Kingdom, and other regions with compatible outlets) Voltage: AC 100–240V Color: Black Material: Aluminum alloy Dimensions: 21.69 x 20.90 x 9.40 cm Package Contents: 1 x Audio Amplifier Receiver 1 x Remote Control Note: Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement tolerance: ±1–3 cm.