Technical Specifications
External Sensor:
- Long Life Battery
- Operating Frequency: 433.92MHz ± 0.05MHz
- Operating Voltage: 2.0~3.8V
- Operating Temp.: -40°C~+105°C / -40°F ~ + 221°F
- Battery Life: ≥2 years
- Weight: 18g ± 1g
Display:
- Operating Frequency: 433.92MHz ± 0.05MHz
- Operating Voltage: 12 ± 3V
- Operating Temp: -40°C ~ +85°C / -40°F ~ +185°F