1. Material: ABS, metal buttons 
2. Additional functions: scanning, taking pictures, uploading text excerpts, taking pictures and translation 
3. Operation mode: button, scan, touch screen, photograph 
4. Bluetooth version: 4.0 
5. Screen size: 3 inches 
6. Speaker specifications: 1.4W, AAC aluminum mold, high-fidelity speaker 
7. Interface: TYPE-C 
8. Built-in battery: 1800mAh lithium battery 
9. The machine comes with offline OCR technology, which can be accurately recognized without a network, and supports translation in 12 languages 
10. Support real-time translation of photos, and you can manually adjust the translation area 
11. Dual microphone high-definition noise reduction decoding recording, recording can last for 16 hours, more convenient to use 
12. Product size: 14.75 x 4.8 x 1.35 cm 
13. Product weight: 95.4 grams