Plantronics Calisto 210 End-of-Life Announcement Due to unexpected demand for this product we are almost sold out of global inventory of the P210-M (P/N 57700.002) and P210-A (57725.001) USB handset. Plantronics will not order additional Calisto 210 inventory due to long lead times and a planned transition to a replacement handset. Last order date is March 12, 2011 (while supplies … Continued
