 | HS3100 rugged Bluetooth headset with over-the-head headband includes HS3100 boom module (HS3100-BOOM-01) and HSX100 over-the-head headband module (HSX100-OTH-HB-01). | HS3100-OTH | $859.00 |
| HS3100 rugged Bluetooth headset with behind-the-neck headband left includes HS3100 Boom Module (HS3100-BOOM-01) and HSx100 behind-the-neck headband left module (HSX100-BTN-L-HB-01). | HS3100-BTN-L | $759.00 |
 | HS2100 rugged wired headset with over-the-head headband includes HS2100 boom module (HS2100-BOOM-01) and HSX100 over-the-head headband module (HSX100-OTH-HB-01). | HS2100-OTH | $356.00 |
| HS2100 rugged wired headset with behind-the-neck headband left ncludes HS2100 shortened boom module (HS2100-SBOOM-01) and HSX100 behind-the-neck headband left module (HSX100-BTN-L-HB-01). | HS2100-BTN-LSB | $310.00 |
| HS3100 shortened boom module includes microphone boom, battery, and windscreen. | HS3100-SBOOM-01 | $504.00 |
| HS3100 rugged Bluetooth headset with over-the-head headband includes HS3100 shortened boom module (HS3100-SBOOM-01) and HSX100 over-the-head headband module (HSX100-OTH-HB-01). | HS3100-OTH-SB | $859.00 |
| HS2100 rugged wired headset with over-the-head headband includes HS2100 shortened boom module (HS2100-SBOOM-01) and HSX100 over-the-head headband module (HSX100-OTH-HB-01). | HS2100-OTH-SB | $310.00 |
| HS2100 rugged wired headset with behind-the-neck headband left includes HS2100 boom module (HS2100-BOOM-01) and HSX100 behind-the-neck headband left module (HSX100-BTN-L-HB-01). | HS2100-BTN-L | $448.00 |
