ProVAD Introduces the Yealink UH42 Dual Headset in Egypt for the First Time ProVAD proudly announces the arrival of the Yealink UH42 Dual Headset in Egypt for the first time, now available through ProVAD — Authorized Yealink Distributor in Egypt. Designed for modern business ... UnifiedCommunications Yealink collaboration solutions headset May 20, 2026 0 212