For wholesome protein drinks nut butters and green smoothies Lifelong Nutri Mixer Grinder is a handy countertop device that can crush the hardest fruits veggies nuts and superfoods Easy to operate clean detachable easily washable parts Ensures Perfect Blend every time giving rich and consistent texture The unique bullet shape of the cups is the secret to the effectiveness Easy Twist Extractor Blade New easy grip handles ensure proper seal with no leaks Warranty 1year warranty provided by the manufacturer from date of purchase Burning smell during first few usage is normal due to varnish coating on motor and will stop after few usage cycles