TKOWTB Specifications:
6 Inch shaker
Impedance: 4 ohms
Usable frequency response: 20 to 80 Hz
:40 Hz
Force :30 lbs. per ft.
Dimensions: 6.2 inch dia. x2.5 inch H
Weight: 1.41KG/PCS
Colour:black
Material:plastic
The actual product may have slight color difference or difference, which not affect the use

Package Contents:
1 * tactile transducer

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.