The principle reason is protection; they don't need any other person to catch wind Cognishield the discussion on the telephone. This is impractical on the Cognishield speaker telephones. The other essential innovation that has developed is the wireless radiation defenders; these permit you to work the phone in an average stance. Do you realize that the issue exists for the handset in your home telephone too?
Cognishield the discussion on the telephone.
- Thread starter FlyKite75
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