Check the printer connection status: Make sure the wireless signal is on, and the printer is connected to the same network as your computer or mobile device. If your printer has a light next to a Wireless icon or button , make sure the light is on.
Source : https://support.hp.com/hk-en/document/ish_2026617-1799945-16
In summary, Canon narrowly wins in printing, copying, scanning speed and other aspects, while HP excels in color copying.Mar 11, 2024
Source : https://trueimagetech.com/blogs/all/canon-vs-hp-printer-which-to-choose
No, a wireless printer does not have to be connected to a computer. You can print directly to a wireless printer from any device connected to the same Wi-Fi network, including smartphones, tablets, and laptops.Mar 4, 2024
Source : https://teamdynamix.umich.edu/TDClient/47/LSAPortal/KB/ArticleDet?ID=11744
All ReviewsProductRelease YearConnectivity Apple AirPrintHP DeskJet 2755e [2723e, 2742e, 2752e]2021YesEpson WorkForce WF-29502022YesCanon PIXMA TR7820/TS77202023YesPantum P2502W2018Yes9 more rows•Mar 22, 2024
Source : https://www.rtings.com/printer/reviews/best/by-feature/airprint
No, a wireless printer does not have to be connected to a computer. You can print directly to a wireless printer from any device connected to the same Wi-Fi network, including smartphones, tablets, and laptops.Mar 4, 2024
Source : https://teamdynamix.umich.edu/TDClient/47/LSAPortal/KB/ArticleDet?ID=11744
Most printer manufacturers recommend against refilling your own printer ink. Instead, they advise you to buy new cartridges from them directly. Refilling your own cartridges may preclude you from receiving tech support from the printer manufacturer, so do so at your own risk.Dec 12, 2022
Source : https://www.inkjets.com/blog/how-to-refill-ink-cartridge/