The W92LTE is a cordless business phone system that runs on 4G LTE instead of wired internet. If you have Verizon cellular coverage, you have a business phone system — no ethernet required. It supports up to five wireless handsets sharing a single One Talk number, delivers HD audio over VoLTE, and includes the full feature set you'd expect: call hold, transfer, forwarding, caller ID, voicemail, and DND.