The EX-M4-SMK is an essential safety device designed to provide early warning of smoke and fire hazards. Featuring bidirectional functionality and an advanced photoelectric sensing element, it ensures enhanced performance by detecting smoke from multiple angles. This reduces the risk of false alarms while offering faster and more accurate alerts. Ideal for homes, offices, and commercial spaces, the SMOKE-WL helps protect your property and loved ones from potential fire dangers using secure, long-range wireless communication.
Early Detection – Windows and doors
Built-in Buzzer – Instant local audio alert
1,500m Range – Secure M4 radio link
High Reliability – Photoelectric IR sensor
| Parameter | Value |
|---|---|
| Sensing Element | Active IR (Photoelectric) |
| Detector Type | Smoke Detector |
| Wireless Frequency | 433.05 – 434.79 MHz |
| Communication Range | Up to 1,500 m (Open Space) |
| Radio Technology | F.A.S.T radio modulation |
| Battery Type | 3V CR123 Lithium Battery |
| Battery Life | Up to 3 years |
| Dimensions | Ø 119 mm |
