The Chinese manufacturer did not want to buy. But it is more convenient and less buggy than Cisco 504 or Grandstream 2110. Thanks for 6 lines! And 10 speed dial buttons (20 would be better!) Sipnet on one, on others multiphone, DID phone, Internal PBX, Betamax, etc. Although 8 lines would be the most it! Because sipnets and their analogues can be buggy, you have to have spare communication lines!
INSWAN INS 2 Dual Mode Supplemental Conferencing
3 Review
📚 CZUR Assistive Cover 13.14-inch: Splash Resistant, Adjustable Hook & Loop, PVC Material for CZUR Book Scanner - Office & Home - Black
4 Review
📸 CZUR Shine800-A3-Pro Professional Document Camera and Scanner with OCR Function for MacOS and Windows - Height Adjustable, Supports A3 & A4 Documents
4 Review
IPEVO V4K: Ultra High Definition 8MP USB Document Camera - Perfect for Live Demos, Web Conferencing, Distance Learning & Remote Teaching on Mac OS, Windows, and Chromebook
3 Review