
| 1. Standby time: Up to 5 days or 120 hours 2. Range: 10m 3. Battery type: Rechargeable, non-replaceable lithium ion polymer 4. Charge time: ) 3 hours for full charge. 5. Bluetooth version: V3.0+EDR (Enhanced Data Rate) and V2.1/ V2.0and V1.2 standard. 6. Bluetooth profiles: Headset (HSP) and hands-Free (HFP) 7. Working voltage: 3.3 ~ 4.2 V Charging voltage: 5V Charging current: 90 maA |