Disabled Blind Women Patient Old Alarm Wireless Call Button
Braille Disabled Blind Women Patient Elderly SOS Alarm Emergency Wireless Call Button Protect those who are old, weak, ill or disabled from risks. Y-JS button has braille , which is designed for the
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Products Details
Braille Disabled Blind Women Patient Elderly SOS Alarm Emergency Wireless Call Button
Protect those who are old, weak, ill or disabled from risks.
Y-JS button has braille, which is designed for the blind to touch and know they can press the button when need help.
Besides, it is also widely used for disabled, elderly, patient, women, etc.
Feature: Press the button, lights inside the button will flash.
Specification
|
Frequency |
433.92Mhz |
|
Frequency Stability |
±20ppm |
|
Voltage |
3V(CR2) |
|
Transmitting Power |
≤10mW(>5mW before spectrum declined) |
|
Code R |
1KB/S |
|
Modulation Mode |
OOK |
|
Standby Current |
<50UA |
|
Transmitting Range |
≥150m |
|
Overall Current |
<350mA |
|
Dimensions |
123*123*22mm |
Y-JS button pairs with all MEEYI 433Mhz receiver.
Application:
Women:
Elderly:
Blind:
Patient:
Disabled:
