|Auto-dial Function Emergency Help Call System (YL-007ER) With Remote Control|
1. Delicate, small, and powerful
2. No need of power supply . A connected phone line will be enough.
3. Auto-dial function. Can connect max. 6 groups of phone number.
4. Programmed to dial 3 times of all numbers inputted when alarm triggered.
5. Authorized user can remote control on disarming.
1 host, 1 telephone line , 1 manual