Signal Transmission: | Radio Waves |
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System: | Microwave System |
Application: | Home, Communication Electronic Products, Industry, Special Equipment |
Usage: | Personal, Window, Auto, Hall |
Certification: | CE, ISO, FCC, RoHS, CCC |
Specification: | CE, FCC, ROHS, OEM/ODM Services for 18 years |
Samples: |
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Customization: |
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Suppliers with verified business licenses
One key to press to avoid accidents
Widely used for the elder at home, hospital patients, accidental falls, pregnant women and other places for help.
One key for help, emergency alarm
Simple operation, easy use for the elder and children.
Small and exquisite,Easy to carry and hide,
Hanging on the key chain,place for readily available
Suppliers with verified business licenses