产品特点
- IP65 protection rating with an ABS housing that is safe, environmentally friendly and durable.
- Uses an industrial‑grade chip as the main controller for stable and reliable performance.
- Wireless installation requires no wiring; the sensor offers high detection sensitivity and fast alarm response.
- Supports 24‑hour real‑time monitoring with a low‑power design for long service life.
- Provides low‑battery alerts for convenient maintenance.
应用地点
This sensor is suitable for homes, office buildings, warehouses and other scenarios where real‑time monitoring of door and window status is required, serving as part of security alarm systems, remote IoT management and smart home solutions.
技术的 参数
| 范围 | 价值 |
| Power supply | 2 AAA batteries |
| Battery life | About 1 year |
| Standby current | ≤3.5 µA |
| Alarm current | <300 毫安 |
| Components | Main body, magnet |
| 工作温度 | −10 至 60°C |
| 工作湿度 | ≤95% RH |
| Material and color | ABS, white |
| Protection level | IP65 |
| Communication mode | LoRa |
English
العربية
中文(简体)
Français
Deutsch
Italiano
پارسی
Português
Русский
Español
