How to pair a OfficeAlly LH370/380 headset to a Panasonic KX-TGF 370 phone via Bluetooth

How to pair an LH370 headset to a Panasonic KX-TGF 370 phone via Bluetooth

1) Put headset into Bluetooth pairing mode

2) On the phone’s handset, press MENU then #621

3) You may need to enter a pin, so just put 0000, then press OK

4) After a time, it should say that it is successful and ready to go

Note: this may also work for other Bluetooth desk phones, as well!