Contact: Mrs. Sandy
Phone: +8613430987441
Email: lhmodel@hotmail.com
Operating mode:
1. no lock
when push the one button,the corresponding switch on,
when the hand leave from the button,the corresponding switch immediately off.
other switches still can work at this time.
2. self lock
when push one button,the corresponding switch on.
when the hand leave from the button,the corresponding switch also on,
the switch will be off when push the button again.
other switches still can work at this time.
3. Mutual lock
when push the button,the corresponding switch on,
other switches can't work at this time.
only one switch can work at one time.