Features: 1. Internet voice calls: support 2. Music Playback: Supports Bluetooth-enabled devices 3. One drag two functions: support 4. Voice Answer: Not supported 5. Voice prompts: Chinese, English, French, Spanish four languages 6. 3.5MM audio cable connection: support 7. Standby theory time: up to 1625 hours 8. Talk theory time: up to 40 hours
