Encore®, H91 & H101:

• PLANTRONICS H-91 (Encore)
• PLANTRONICS H-91N (Encore NC)
• PLANTRONICS H-101 (Encore B)
• PLANTRONICS H-101N (Encore BNC)

Supra®, H51 & H61

• PLANTRONICS H-51 (Supra)
• PLANTRONICS H-51N (Supra NC)
• PLANTRONICS H-61 (Supra B)
• PLANTRONICS H-61N (Supra BNC)

Mirage®, H41

• PLANTRONICS H-41 (Mirage)
• PLANTRONICS H-41N (Mirage NC)

TriStar®, H81

• PLANTRONICS H-81 (TriStar)
• PLANTRONICS H-81N (TriStar NC)

StarSet®, H31

• PLANTRONICS H-31 (StarSet)
• PLANTRONICS H-31N (StarSet NC)