1. 2.8 Inch HD Touchscreen: The Bluetooth? wall amplifier features a 2.8 inch high definition touchscreen for easy operation and excellent visual clarity, making it user friendly and visually appealing. 2. Multi Format Support: This wall mount music amplifier supports various sound and video formats, including MP3, WAV, and MPEG, ensuring compatibility with a wide range of media files for versatile playback. 3. Built In FM Radio: Equipped with a fully digital automatic FM radio, the Bluetooth? wall amplifier can save up to 30 stations, offering a space saving and convenient listening experience. 4. Bluetooth? Connectivity: Seamlessly connect external Bluetooth? devices to this wall mount music amplifier for quick, stable, and wireless music playback, enhancing your listening convenience. 5. Timer Functionality: With its timer on off feature, this Bluetooth? wall amplifier allows you to schedule music playback, adding a thoughtful and practical design to your daily routine. Specification: Item Type: Smart Bluetooth? Wall Amplifier Material: Aluminium alloy Load: 4-8ohm Output Power: 2x20W, 4x25W Sound Signal to Noise Ratio: ?98dB Radio Frequency: 87.5-108MHz Remote Control Range: 10M Remote Control Battery: 2 AAA Batteries (not included) Memory Card: Maximum Support 32G (not included) How to Use: Ready for use after DIY installation PackageList: 1 x Electrical Box 1 x Smart Bluetooth? Wall Amplifier 1 x Remote Control 1 x Instruction Manual 2 x Screws 1 x Screwdriver?