#1 Can I use wifi direct or Bluetooth to print from my phone without internet?
Hello. Thanks for your question. You can use WiFi Direct with this HP LaserJet M234sdwe Printer. This printer does not have Bluetooth.
#2 Have toners an incorporated drum as other hp printers, no need to purchase drum separaely to replace?
There are some HP laser printers that have the drums separate for the toners. Others have the drums with the toners. This particular printer, HP Laserjet Pro m234sdwe printer does not require a separate drum. The drum is built into the toner. This printer uses the HP 134A or 134X toner.
#3 Does this wireless printer work on a 5G network?
Yes, you can connect this HP Laserjet m234sdwe printer can be connected to a 5 GHz WiFi band.
HP+ is a smart printing system that gives you premium cloud-connected solutions, an extra year of HP coverage, 2 years of exclusive HP Smart app features, and 6 free months optional subscription to the Instant Ink replenishment service.
#5 Does an HP+ printer require a subscription to the Instant Ink service or other ongoing costs?
No, there are no additional costs associated with HP+. You can choose to enroll in an optional subscription for Instant Ink and receive 6 free months subscription, but it is not required.