Resonance speakers 5w

Descripción del producto

Specification For Vibration Speaker YSF-VS**5 
Product Name :Vibration Speaker
Model Ref. No. YSF-VS**5
Country of Origin   CHINA Application       This product is an independent development vibration speaker with high conversion efficiency.  It uses an advanced patented electro acoustic technology,projecting audio vibration on to solid suface to produce sound.cystal clear sound is produced through hard suface like wood,stone,plastic,glass,etc.The vibration speaker is of good adaptability and safety because it is working under low voltage.Its sound quality is high withgood transient performance,**0° omni directional sound,stable performance .With its compact size, you can bring music everywhere you go .It is the best choice for latops and other mini music players.
Specification 
 1.Power supply:5V DC 1A
 2. Output impedance:4 Ω
 3.Output  power:5Watt
 4.Sensitivity:≥*0dB
 5.Input Impedance: ≥ *0K Ω
 6.Frequency:*0Hz**0kHz
 7.Size: φ*0x*0 MM
 8.Net weight:**0g      Gross weight
Accessories 
 1.Vibration speaker                              1pc
 2.USB cable                                        1pc
 3.User menu with certification                1pc
          
Others Support TF card                 Power support: Lithium battery **0mAh and USB cable