- Adopt CPU micro-process digital control technology.
- Use coaxial un-spherical lens with double focus.
- Advanced emitter fit for gain auto-adjust technology.
- Completely fit for indoor or outdoor of 24-hour.
- Perfect Al-alloy housing, tamper, anti opening circuit design.
- 180° discretional rotate can let adjust more quick and accuracy.
- Adopt photoelectric recognize principle can prevent small pet, bird, tree, leave, specially sunlight result to false alarm effectively.
