The Snom 4189 M85 Ruggedize IP DECT Base Handset M85 is a rugged and reliable VOIP phone built to withstand tough conditions. With its durable design, this handset is perfect for businesses in need of a sturdy and high-quality communication device. The product includes all necessary components for set-up and is compatible with various VOIP systems. The sleek design and user-friendly interface make it a practical choice for any enterprise looking to enhance their communication capabilities.