- LCD display,with electronic clock function
- Dual-talk mode and single-talk mode switch freely
- Handfree ask help,handfree volume adjustable
- Special picture design button that make user easy to remember and operate
- Ask for help automatically,connect alarm phone call firstly
- Wired/wireless remote call for help
- Telephone line get through/breakup situatioin check
- Control panel is in compellent arm condition,once connect with power,it can work normally
- Li-battery optional,please add $3.8
Standard Unit :one contral panel + one telephone line +one power adapter + one ribbon+one two panic buttons
Application: Home, Community, School, Hospital, Charityhouse
