Description If you are looking for a professional and affordable clip-on computer monitor speaker, then your research is over here. That's because our product can meet your need. Adopted of premium material, it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience. Features -Color:Black -Material:ABS -Size:18.00X6.50X5.50cm/ 7.07X2.55X2.16inRated power: 3W x 2Impedance: 4ohmRated voltage: 3VDistortion: 75%- Unique cabinet and circuit design processing, avoiding the interference of damping and high-frequency equipment in the cabinet to the greatest extent, the audio effect is more realistic and perfectly restored.- High-efficiency professional digital power amplifier, with clear and bright alto and high pitch, high resolution and rich in details.- Original notebook clip: clipped on the 2cm thickness LCD screen, stylish and full of personality.- The humanized design of the wire controller can easily adjust the volume, and the operation is convenient.- It can be connected to laptops, mobile phones, MP3, MP4, and etc. Packing list: 1 x computer speaker