Oki-NHE, Multi-Link Telephones, Non-Water-Proof Built-In Type (ODC-3780)

Model: ODC-3780-1K
- Indication (Tone-Ringer & Lamp): Yes
- Output of contact point: Yes
- Noisy Place Use: No
- Sub receiver: No
- Headset: No
- Illumination with dial: No

- Mass (kg): 1.5

Model: ODC-3780-1FK
- Indication (Tone-Ringer & Lamp):
- Output of contact point:
- Noisy Place Use:
- Sub receiver:
- Headset:
- Illumination with dial:

- Mass (kg):

Model: ODC-3780-1NK
- Indication (Tone-Ringer & Lamp): Yes
- Output of contact point: Yes
- Noisy Place Use: Yes
- Sub receiver: No
- Headset: No
- Illumination with dial: No

- Mass (kg): 1.5

Model: ODC-3780-2K
- Indication (Tone-Ringer & Lamp): Yes
- Output of contact point: Yes
- Noisy Place Use: No
- Sub receiver: No
- Headset: No
- Illumination with dial: Yes

- Mass (kg): 1.7

Model: ODC-3780-2NK
- Indication (Tone-Ringer & Lamp): Yes
- Output of contact point: Yes
- Noisy Place Use: Yes
- Sub receiver: No
- Headset: No
- Illumination with dial: Yes

- Mass (kg): 1.7

Model: ODC-3780-5BK
- Indication (Tone-Ringer & Lamp):
- Output of contact point:
- Noisy Place Use:
- Sub receiver:
- Headset:
- Illumination with dial:

- Mass (kg):

* Color: N3