Celly BH11, Руководство пользователя

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Restore factory settings:
In power-off status, hold the multifunction button for 10 seconds until the red and blue
indicators turn off to restore the factory settings.
Maintenance
1. Do not use abrasive cleaning solvents to clean the headset.
2. Do not allow the headset to touch with any sharp objects as this will cause scratching and
damage
3. Please keep headset away from high-temperature, humidity
and dust.
Specification
Support profiles: Bluetooth® V3.0+EDR
Operation range: Up to 10 meters
Frequency range: 2.402-2.480GHz
Maximum power: 2.5 mW
Battery: 70 mAh
Charging voltage: 5V
Charging time: 2 hours
Talk time: 3 hours
Standby time: Up to 110 h
Dimensions: 54mm*16mm*23mm
Weight: 7.8gr
Software version: x3s-is1685-sf v01
USB – microUSB charging cable included