EnGenius DuraWalkie PRO Brand New Includes One Year WarrantyThe optional EnGenius DuraWalkie PRO compliments the DuraFon PRO system offering users a choice in handsets. Not every employee requires access to dial tone the DuraWalkie allows specific employees to always be in touch yet do not have the ability to make an outgoing telephone call. Durawalkie PRO Features: Walkie Talkie Long Range Capacity Functions as 2 Way Radio Only 4-Line Backlit LCD Display Speakerphone 6 Hours of Talk-Time 50 Hours of Stand-by Time Compatible w/ DuraFon PRO-HC 2.5 mm Headset Jack Designed for Rugged Industrial Use