Plantronics Top Five Headset Accessories of October 2012 1) A10- Direct Cable – The A10 direct connect cable is an excellent way to connect your H series headset to certain brands of telephones that have an RJ9 headset jack, such as Nortel, Mitel and NEC. If you need to know whether your phone can use this cord or not, give us a call at 800-914-7996 … Continued
