Mini Business Bluetooth headset
Too small to be discovered
material: ABS-Hard plastic
Bluetooth : V4.1+EDR
Battery Capacity: 50-55mah Polymer Battery
Standby time: about 50 hours
Charging time: 1 hour
| Frequency Response | 20Hz- 20KHz | ||||
| Bluetooth range | 10 m | ||||
| Sound pressure level | |||||
| Battery life | 2-3 Hours | ||||
| Mute | |||||
| Microphone’s specifications | |||||
| Sensibility | 110+3dB S.P. L at 1KHZ | ||||
| color | Black | ||||
| Warranty | 1 year | ||||
| Manufacture | KingStar | ||||
| Made in | China | ||||
| Weight (without cord) | |||||
| Magnet type | |||||
| Cord Length | |||||
| Max. Input Capability | |||||
| Driver Unit | |||||
| Accessory | |||||
| Nominal Impedance | 16Ω | ||||
| one-button remote control & mic | has | ||||
