Backup power for when the electricity cuts. Legrand KEOR SPX interactive UPS units, from 600VA to 2000VA, cover computers and small office equipment, while mini DC UPS units from Legrand and Marsriva keep a router or modem running, some with PoE.

Tip: add up the power draw of everything you plan to connect and pick a UPS with room to spare above that total. Cash on delivery across Jordan.