This is actually such a good product they work great and the mic is top notch quality definitely worth the price! She says they are very comfy and they seem to be lasting well after a couple of months. I comment them while my watch is in airplane mode which helps the watch stay longer but I havent had a battery issue with the headset yet. But, oh what a feeling. I ordered Starbucks ?Bright & Tangy? Breakfast Blend. I have never had an issue with it. I?d forgive a magnet that couldn?t handle, say, a grounds keeper?s gigantic ring of keys. This waist trainer is good quality, I had an old waist trainer before from somewhere thats cheaper but the quality is not the same. Would be happy recommend to my friends. It worked fine without scratching my roof with its anti-slip base and there was no noise.