Mini Bluetooth Amplifier Music Controller Touch Key Wireless Remote Control

  

Mini Bluetooth Amplifier Music Controller Touch Key Wireless Remote Control. Power: AC220V(50HZ) allow 110V-250V? Main screen size: 3.5 inch HD screen?

With 3.5mm Output For Headphone? Expand TF card memory: 32GB? USB: 0TG USB function, 32G can be read? Infrared remote control distance: 10m? Radio: Built-in all-digital auto-tuning radio, 30 radio stations? In some country, the FM Radio Function may not works well, because the signal may be affected due to different frequencies in different countries and regions. Can connect the maximum 2pcs 8ohm RMS 15W speakers and 8ohm (it's the best impedance). Don't connect exceed 15W speaker and it should be 8ohm. If your speaker exceed 8ohm 15Watts, the amplifier will be burnt out. Use exceed 150-core pure copper speaker cable to connect speakers. Use power cable cord as the amplifier request (two cord). There may be some delays due to flight, holiday, weather, local post, local natural disaster impact. It must also be in the original packaging.