Statements (21)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:wearable_technology gptkb:electronic_assistive_device | 
| gptkbp:countryOfOrigin | gptkb:Canada | 
| gptkbp:designedFor | visually impaired people | 
| gptkbp:feature | gptkb:battery lightweight design mobile app integration Wi-Fi connectivity OLED display auto-focus high-definition camera | 
| gptkbp:manufacturer | gptkb:eSight_Corporation | 
| gptkbp:releaseYear | 2020 | 
| gptkbp:successor | gptkb:eSight_3_glasses | 
| gptkbp:uses | reading watching TV outdoor navigation recognizing faces | 
| gptkbp:bfsParent | gptkb:eSight_3_glasses | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | eSight 4 glasses |