Your mobile phone will not find the headset if the headset and mobile phone are not both under pairing mode and within 1 meter distance of each other.
1. Make sure your headphones are charged and turned off.
2: Press and hold the control button on the headset for 7-8 seconds until the indicator light flashes Red and Blue alternatively (pairing mode).
3: Activate Bluetooth on your phone or other device and search for Bluetooth devices and select your MIIEGO model. If asked for PIN press: 0000