|Product Name:||Wireless 433-SOS Emergency Button||Function:||RC11 SOS Alarm System|
|Working Frequency:||433MHZ ±75KH||Power Supply:||3V|
|Special Features:||Remote Control, Waterproof / Weatherproof, Wireless||Network:||WIFI|
|Product Size:||50*130 Mm||Net Weight:||30g|
RC11 Smart Home Security System,
433MHZ Smart Home Security System,
433MHZ SOS Emergency Button
Smart Home Device 200 Meters Wireless 433-SOS Emergency Button
Smart Home Security Burglar Alarm Systems Kit
RC11 - Wireless SOS Call Button
Support Tuya /GSM/Alexa
* work with Host Control Panel
Are you considering an alarm system for your property?
Wireless SOS button, mainly used in pairs with the host, used for the elderly to ask for help, doorbell button, etc., combined with the whole wireless transmission of the host, wireless transmission distance of 80 meters.
|High reliability and low power consumption microprocessor is adopted;|
|Compact design, easy to carry;|
|Have emergency help;|
|The battery life is as long as 3 years without replacement;|
|The program automatically biases the code, which effectively overcomes the shortcomings of the traditional remote control device;|
This small and portable emergency button, easy to carry, through 433 signal quickly transmitted to the host alarm, mostly used in nursing homes, nurseries and other institutions
Q : What is the battery ?
A : Built in lithium battery
Q : How to transmit the signal ?
A : Via 433 mHz
Q : What is the effective distance of the signal?
A : 200 M
Contact Person: Lisa Niu