
Model: ODC-2780-1K
- Indication (Tone-Ringer & Lamp): Yes
- Output of contact point: Yes
- Noisy Place Use: No
- Sub receiver: No
- Headset: No
- Indication (Tone-Ringer & Lamp): Yes
- Output of contact point: Yes
- Noisy Place Use: No
- Sub receiver: No
- Headset: No
- Mass (kg): 1.4
Model: ODC-2780-1NK
- Indication (Tone-Ringer & Lamp): Yes
- Output of contact point: Yes
- Noisy Place Use: Yes
- Sub receiver: No
- Headset: No
- Indication (Tone-Ringer & Lamp): Yes
- Output of contact point: Yes
- Noisy Place Use: Yes
- Sub receiver: No
- Headset: No
- Mass (kg): 1.4
* Color: N3