Description
OKI 4452-OKB 57860
Reliable early fire detection for home and office safety
| Brand | OKI |
| Model | 4452-OKB 57860 |
| Voltage | 9V DC |
| Country of Origin | Japan |
| Weight | 0.2 kg |
| Dimensions | 100x100x40 mm |
| Certifications | CE, UL, FCC |
| SKU / MPN | 4452-OKB-57860 |
| What’s in the box | Smoke detector, mounting bracket, battery, user manual |
| Sensor Type | Photoelectric |
| Power Source | 9V DC battery |
| Alarm Volume | 85 dB at 3m |
| Operating Temperature | 0°C to 40°C |
| Humidity Range | 10% to 90% RH |
| Mounting | Ceiling or wall mount |
Key benefits: Photoelectric sensing reduces false alarms, easy installation, loud alarm, long battery life
Typical applications: Residential homes, apartments, offices, small commercial spaces
Lifecycle: Active product, 5+ years availability
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.






Thomas K. –
Very sturdy enclosure, IP rating seems genuine. Good value for money.