Usage Tips:Features: Easy Layout! Featuring a soft touch button layout, Simple and easy to understand, which minimizes the learning curve and allows users to quickly start using it for communication.Communicate with loved ones: It is a versatile and widely useful tool for a variety of professionals and caregivers who work with non-verbal individuals Parents or caregivers of non-verbal children and adults can use the device as an effective means of communication with their loved ones.Preprogrammed Commands: The device comes with a 12 pre-installed vocabulary, including common phrases, words, and sentences, that can be used in most basic situationsWide Variety: Suitable for a wide range of individuals, including those with autism, stroke, or other special needs, as well as non-verbal kids and adults, those who are hospitalized and unable to speak, and those that just have a hard time speakingNotice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurement:Size: 40X9.5X3cmPackage: Instruction manualVolume adjustmentBattery inciudedstorage bagPackage List:1x AAC-Communication Tool for Autisms Speech Therapy