PORTABLE BLENDER: This personal blender features 20oz Tritan blender bottle, food grade and BPA FREE, even safety for hot drinks below 176?. This material can be used to make complementary foods for babies.Only need to change the lid to take it out for travel, sport, office or picnic with portable handle. ONE BUTTON TO BLEND: Easy to create healthy and delicious drinks in one step. You just need to press and hold the button to start and release to stop. Note: There is only one bottle, not two bottles. (Another bottle was for activity giveaway before. ) ONLY 30s TO BLEND: Comes with 300W high rotation speed and 4 sharp stainless steel blades, quietly blends one cup of protein juice in only 30s. The shockproof silicone design effectively reduce the noise. CHANGE LID TO GO: The attached handle makes it easy to carry, just change the travel lid for travel, sport, office, gym and any outdoor activities. BLADE DETACHABLE & DISHWASHER SAFE: With detachable blades assembly design, cleaning is more convenient and easy. You DO NOT have to worry any hiding nook, cranny and bad smell. All parts are dishwasher safe except for the motor base.