1. Over the head type
2. Monaural type with soft earplug
3. Super soft earcap
4. RJ-11 Plug
5. Adjustable headband
6. Noise-1. Over the head type
7. Surgical steel details for Maximum strength
8. Monaural type
2. Monaural type with soft earplug
3. Super soft earcap
4. RJ-11 Plug
5. Adjustable headband
6. Noise-1. Over the head type
7. Surgical steel details for Maximum strength
8. Monaural type