10 pcs : BLF02RD471GNED - Ferrite Beads

Noise Suppression for Wireless Headphones As the popularity of wireless headsets keeps growing, so does the use of BLUETOOTH®. The wireless technology standard is often used for communication between smartphones and headsets. However, audio can skip due to communication errors, so countermeasures are required. Murata examines this difficult issue, depicting an actual case to explain the interference mechanism in the device, which causes the audio to skip. Murata researched useful countermeasures to solve the issue.