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5. Press the „+“ button
6. Wait for the prompt „Connection“
7. Adding the device successful: „completed“ is diplayed
8. Your device is successfully connected.
Note: Prior to pairing to any new device, it is necessary to reset the earphones to the factory settings
each time when you wish to connect the earphones to the Niceboy ION app on the new device.
FACTORY SETTINGS
In case of technical problems, reset the earphones to the factory settings as follows.
1. Switch off the earphones, remove them from the paired devices list and turn off BT.
2. Switch on the earphones so that they are in pairing mode. The LED flashes alternately blue
and red.
3. Press and hold buttons „+“ and „-“ simultaneously for a period of 10 seconds. The LED
indicator flashes red 3 times, then it lights up red for one second, and the earphones will
switch off.
SPECIFICATIONS
BT version:
5.3
Frequency band:
2.4GHz
Radio frequency power:
≤ 2,5mW
Supported BT profiles:
A2DP, AVRCP,HFP
Supported codecs:
SBC, AAC
Frequency:
20Hz - 20kHz
Sensitivity:
101+/-3dB
Playback period:
up to 42 hours (on 100% volume)
Conversation period:
up to 35 hours
Range:
up to 10 m
Battery:
380mAh
Speaker:
40mm
Charging period:
2
hours
