You hear interference such as buzzing or distorted speech
Suggested actions:
Step 1: Check for sources of interference such as:
• Radio and TV transmission towers
• Mobile phone towers
• Shopping centre and airport security systems
• Some digital mobile phones
• Battery chargers
• Fluorescent lighting
• Mains power boards.
If this solved the problem, you're done. If not, continue.
Step 2: Try moving away from any electronic device that may
be causing interference, for example buzzing sounds or
distorted speech.
If this solved the problem, you're done. If not, continue.
Step 3: Contact your clinician.
If you continue to hear interference most of the time, even when there
are no electronic devices nearby, contact your clinician.