Panic/emergency button

FEATURE:
When emergency thing happened, such as intruder doing violence, user?s pathological changes, earthquake etc, press the panic button to give a alarm help. Whatever the alarm host is activate or not, the panic button immediately gives off emergency help signal. The panic button buzzer hoots, at the same time the panic button auto dial the preset six group of phone number or mobile number. It is usually to put aside sitting room or living room where can be touched easily. For the industries such as bank, post office, store and so on, it can be snugly stick on the hand or leg where is easy to touch. It has a small hole at the back side and can be hang by small rope like a necklace.
Parameter:
SPECIFICATION: 1. Dry battery model NO.: 23A. 12V. 2. Working condition: Indoor, temperature －10 ~ －50oC, relative humidity < 95%. 3. Power consumption: Standby 0.01 W, alarm 0.09 W. 4. Weight: 60g excluding battery. 5. Dimension: L×W ×H : 9×5.5×2.2 cm.