Features: 2 Pieces 1510 oval speakers with cable terminal. 8 impedance 1W power. 4 kHz frequency response, omnidirectional directivity. Made of high- materials, exquisite workmanship, and long service life. Wired DIY audio accessories, applicable for notebook computer cell phone tablet laptop etc electronic equipment modification. Specifications: Model: XHXDZ-1510 speaker with cable terminal 8ohm 1w Rated Power: 1 for W Rated Impedance: 8 Frequency Response: 4 kHz Directivity: omnidirectional Sensitivity: 100 dB/for W Signal-to-noise ratio: 100 dB Material: Metal, ABS Plastic Main Color: Black Size: Approx. 10x15x3.6 mm/0.39x0.59x0.14 inch Quantity: 2Pcs Note: No retail package. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 2 Pieces 1510 Oval Speakers