Rest assured that your devices stay cleaner for longer with integrated Microban® antimicrobial product protection Maintain confidence that your devices will last and that your investment is protected: The ruggedized handsets are drop proof (up to 6.6 ft/2 m) and IP65 dust tight and water resistant Conversations are safe and secure with DECT™ wireless security that maintains DECT™ encryption even in repeater mode Scale as you grow: Choose from various quantities of handsets to meet your organization's needs and shift sizes Communicate hands-free with a Poly headset using the built-in Bluetooth® on Poly Rove 40 or the 3.5 mm connection on Poly Rove 30 and Poly Rove 40