1. Network: Bluetooth 4.0, WIFI 2.4G
2. Screen Size: 2.0" inch TFT ips / Resolution : 320*240 QVGA
3. Memory Type: RAM:512MB/ ROM:4GB
4. Languages: 75 Languages , Chinese / English offline Transate
5. System laFire Control nguage: English, Spanish, German, French, Russian, Arabic, Japanese, Simplified Chinese,Traditional Chinese
6. Audio translation:60 minutes of continuous recording
7. Multi-person translation: Support 50Signal Filter 0 person , different languages
8. IntercoChemical Equipment & Machinery m: Infinite distance, number pairs.
9. Dimension: 11Power Supply & Distribution 9*48.95*13.95mm
10. Battery: 1000mAH
11. FOTA upgrade:Tag Gun Support OTA