1. All metal shell
2. High quality circuit board
3. The connection port is easy to apply
4. Power off protection and safety control
5. Relative humidity: 30% - 90%
6. Ambient temperature: - 20-50 ℃
7. Hard appearance, not easy to rust and corrosion
8. Time delay adjustment and remote control
9. GBU-XS106：DC12V 50VA
10. GBU-XS103：DC12V 30VA
11. Output voltage: AC180-250V 50Hz
12. It can be connected to the NO/NC electric lock, and the 0-15 second delay can be set
13. Unit weight: 0.8kg
14. Size: 180x65x78mm