I purchased a Samsung Bluetooth Headset (the WEP850) from www.letstalk.com (Walmart owned) on March 31, 2010. I was informed about 45 days later that the caller I was speaking to was having problems not hearing the conversation and my voice was distorted. This problem has continued about every 2nd or 3rd call. I tried to reach Samsung at (888) 987-4357 and was disconnected six (6) different times. After finally reaching a representative, I was informed that I would need to return the defective headset and Samsung would examine and would... read full review »