Don\'t you hate it when you open your bottle hoping for a cool drink, and it\'s as lukewarm as the applause for an opening act that no one\'s ever heard of? Well, those days are gone thanks to this GadgetMonster Smart Bottle! It has a clever thermometer built into the lid, so you always know the exact temperature of the liquid inside. But, it shouldn\'t veer drastically anyway. That\'s because this bottle has double walled insulation to keep warm drinks warm and cool drinks cool for up to 12 hours. So, if you want a bottle that\'s as smart as the dress code at a black-tie dinner, order this GadgetMonster Smart Bottle now! | Smart Bottle with Thermometer Lid by GadgetMonster