Marine Telephone System
- HAC-100T Desk-type Auto Telephone for Marine Telephone
- HAC-100Q Flush-type Auto Telephone for Marine Telephone
- HAC-100G Wall-type Auto Telephone for Marine Telephone
- HAC-100J Noise-proof Auto Telephone for Marine Telephone
- HAC-100F Weather-proof Auto Telephone for Marine Telephone
- BX-1 Portable Auto Telephone for Marine Telephone
- JKC-100 Marine Automatic Telephone Exchange for Marine Telephone
- ZD-2B Telephone Terminal Box for Marine Telephone
- DF-12 Junction Box for Marine Telephone
- FR-100 Relay Box for Marine Telephone