The disadvantages1. take emotion. If the mobile phone in the range that you want to have peace, meditation, or whatever time you are happy.2. may cause symptoms of delusion, hear the incoming call repeatedly.
Disadvantages 1. spoil the mood If the handset is in the range you want peace to concentrate or whatever time you have 2 may cause hallucinations, such as hearing voices calling into repeatedly.
Disadvantages 1. Make the mood. If the phone rings in the range you want peace, concentrate, or at whatever you happy 2. May cause hallucinations, such as Hear the phone to repeatedly.