| Detection Performance |
| Detection Method | Chamber with Photoelectric Sensor |
| Feature |
| Environment Temperature Indicator | Support |
| Signal Strength Indicator | Support |
| Interface |
| Power Switch | Power up enrolling |
| LED Indicator | Red (alarm) |
| Buzzer | = 85 dB @3 m |
| Transmission |
| Transmission Method | Two-Way RF Wireless |
| Transmission Frequency | 868MHz |
| Transmission Security | AES-128 Encryption |
| Transmission Range (Free Space) | 800m |
| Enrolling Method | Power up; Remote ID; QR Code |
| Electrical Characteristics |
| Standard Battery Life | Up to 10 years (standby time) |
| Power Supply | Battery powered |
| Battery Type | Non-Replaceable CR17450 x 1 |
| Typical Voltage | 3V |
| General |
| Operation Temperature | -10°C to 60°C (14°F to 140°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Operation Humidity | 10% to 90% |
| Dimension (WxHxD) | φ102 x 35 mm |
| Weight | 125 g |
| Mounting Method | Ceiling |
| Application Scenario | Indoor |
Hikvision
