Golden Field Q7 bluetooth 220V-50Hz Subwoofer Computer Speaker for Mobile Phone Computer Laptop

Specification: Material: Wood Tpye: bluetooth Edition/Non-bluetooth Edition P.M.P.O: 7W Voltage: 220V-50Hz Frequency: 25Hz-20KHz Resolution: 40dB Signal to noise ratio: 60dB Woof unit: 4" Full tone unit: 2.5" Functions: Support U-Disk/SD Card/AUX-in Size: Main speaker: 252x162x186mm Sub speaker: 98x110x143mm Features: 1. bluetooth Technology: Equipped with advanced technology and compatible with all bluetooth devices. 10 m lossless connection. 2. Superior Sound Quality: Enjoy your music in full-bodied stereo realized through high-performance drivers and unique enhanced bass. 3. Wooden cavity design, high density MDF, good sound quality. 2.1 channel, fine adjustment, crisp and sweet. Package Included: 1 x Main speaker 2 x Sub speaker 1 x Instruction manual