The Yealink W90 DECT IP Multi-Cell System consists of the W90DM DECT Manager and the W90B Base Station. This system provides seamless handover and industry-leading roaming solution for complete scenarios including warehouses, hospitals, hotels, supermarket chains, cruises, licensed car dealerships, offices, retail establishments, etc. With stable roaming and easy deployment, the Yealink W90 DECT IP Multi-Cell System ensures smooth communication over a long range and across multiple locations.