?Silent Partner? takes the zzzzzzz out of s**ring
 

?Silent Partner? takes the zzzzzzz out of s**ring
http://img-s-msn-com.akamaized.net/t...=f&x=430&y=280A Jerusalem-based startup has developed a device worn on the **se that uses active **ise cancellation to reduce the sound of s**ring. Nathan Frandi** reports.