Manufacturer: NIPPON HAKUYO electronics ltd.
Product: Battery Less Telephone
Introduction
A batteryless phone is a phone that does not require an external power source.
Use the hand-cranked generator of the telephone to call the other party. This action simultaneously charges the battery and powers the amplification circuit, enabling clear voice calls. The system supports both direct-dial telephones and 12-station or 24-station telephones, depending on the number of connected devices. Additionally, it also connects seamlessly to intrinsically safe telephones. A headset ensures clear communication, even in noisy environments.
Desk type Direct Battery less Telephone
| Model | Description |
|---|
| ODS4181-1 | Desk type Direct Battery less Telephone |
| ODS5181-1 | Desk type 12 Station Battery less Telephone |
Wall type Direct Battery less Telephone
| Model | Description |
|---|
| ODS4381-1 | Wall type Direct Battery less Telephone |
| ODS4381-1H | Wall type Direct Battery less Telephone (with Receptacle for Headset) |
| ODS5381-1 | Wall type 12 Station Battery less Telephone |
| ODS5381-1H | Wall type 12 Station Battery less Telephone (with Receptacle for Headset) |
| ODS5381-2 | Wall type 24 Station Battery less Telephone |
| ODS5381-2H | Wall type 24 Station Battery less Telephone (with Receptacle for Headset) |
Built-in type Direct Battery less Telephone
| Model | Description |
|---|
| ODS4781-1 | Built-in type Direct Battery less Telephone |
| ODS5781-1 | Built-in type 12 Station Battery less Telephone |
| ODS5781-1D | Built-in type 12 Station Battery less Telephone (with Dial illumination) |
| ODS5781-2 | Built-in type 24 Station Battery less Telephone |
| ODS5781-2D | Built-in type 24 Station Battery less Telephone (with Dial illumination) |
Portable type Direct Battery less Telephone
| Model | Description |
|---|
| ODS4981-1 | Portable type Direct Battery less Telephone |
