ELI is a personal assistant for the visually impaired that help identify objects. ELI is NOT a QR Code Scanner. ELI uses unique and special QR coded adhesive labels that do not limit the amount of voice recording that can be stored with each label. Each label is associated with the unique language of the user. Each unique QR coded label is programmable and can be re-recorded an unlimited number of times. ELI has a built-in voice-guided instructions to assist in guiding you through the App.
You can purchase your ELI Label set of 100 unique QR coded adhesive labels at: http://www.envisioneli.com for $20 USD.
For a demonstration of how to use the ELI product, please watch this video: https://www.youtube.com/watch?v=NYX8Bn-8UPM
The 2.3 update now limits the audio recording to 60 seconds