(Not an endorsement of this product, but rather useful information for those that may have already purchased it.)
How to connect Hiffer Bluetooth Headset
1. Pair the headset for the first time, the distance between the headset and your phone would be better within 1 meter when pairing
2. When the headset is off, press and hold the "MFB" until the red and blue lights flash alternately
3. Start mobile phone bluetooth function
4. Search bluetooth device, choose "HIFEER".
5. Input pair code" 0000 " (The password is required for some phones)
6. Repeat above-mentioned steps if the pairing was unsuccessful.
7. The blue light will flash if paired successfully
