T500 Smart Watch Compatible Samsung Android iPhone iOS for Men Women Kids, Bluetooth Smartwatch Touc worth to buy? Thanks for it if those of you who have purchased T500 Smart Watch Compatible Samsung Android iPhone iOS for Men Women Kids, Bluetooth Smartwatch Touc could share about what you think of the product. I would love any extra info, as it is quite pricey as $49.99 and I just want to know it is good before paying for it.