To connect your HP printer via Bluetooth, first ensure your printer supports Bluetooth connectivity. Then, turn on the printer and enable its Bluetooth mode (often by pressing a Bluetooth button until the light turns on). On your device (PC, Mac, or phone), turn on Bluetooth, scan for new devices, and select your HP printer from the list. If prompted, enter the default Bluetooth passkey, usually “000000,” to pair the devices. For some models, installing the HP Smart app helps manage the connection and printing.
For example, for an HP Officejet 100:
1. Turn on the printer.
2. Press the Bluetooth button until it lights blue.
3. On your computer or phone, enable Bluetooth and add a device.
4. Select your printer (e.g., named “Boj411…”).
5. Enter passkey “000000” if asked and connect.
(Source: [YouTube tutorial on HP Officejet 100 mobile printer Bluetooth setup, 2025](https://www.youtube.com/watch?v=zGZKP0rTgbM))
For other models like the HP Officejet Pro 9120e, you may need to:
– Navigate printer menu: Settings > Network > Bluetooth low energy > turn on Bluetooth.
– On your phone, enable Bluetooth and select the printer.
– Install the HP Smart app to print via Bluetooth.
(Source: [YouTube, HP Officejet Pro 9120e Bluetooth setup, 2024](https://www.youtube.com/watch?v=YEw9ngzQPCU))
On macOS or Windows, enable Bluetooth on the computer; activate Bluetooth discovery mode on the printer (check the printer manual for details); then pair the devices via system Bluetooth settings.
(Source: [Connect HP Deskjet 4155e via Bluetooth, 2023](https://www.deviantart.com/connectprinterbt/journal/Connect-HP-Deskjet-4155e-Printer-via-Bluetooth-986107816))
If your HP printer does not have Bluetooth support, you cannot connect via Bluetooth; instead, use Wi-Fi or USB. Always consult your printer’s manual to confirm Bluetooth availability and the exact steps.