● Brand: F&D
● Model: F&D W7
● Frequency response: 20hz – 20 KHz
● Signal to noise ratio: ≥ 75dB
● Separation: ≥40dB
● 2″ full range driver
● 2.25" full range Neodymium driver
● Top passive radiator for springy bass
● Bluetooth V4.0 for audio streaming
● 360 degree sound field
● Directly accessible TF card slot
● Attractive lighting blue ring