- Cordless Phone/UHF 2-Way Radio Handset for DuraFon PRO Systems- UHF 2-way radio compatibility (eg Motorola CLS/CLP)- Superior range, up to 250,000 sq ft in retail or warehouse settings, with up to 12 floors of penetration- Ruggedized, durable style- IP55 rated- Withstands up to 6-foot drops over 50 consecutive times- Handset to handset intercom and group broadcast capability- Reduced interference by operating independent of DECT and WiFi frequencies- Make and receive internal and external phone calls thro