Topvico 1/2/3/5pcs Panic Button RF 433mhz SOS Emergency Button Elderly Alarm Watch Bracelet Old People Home Security Alarm
12.48$
12.48$
Quantity:
1
Availability:
Color
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Topvico 1/ 2pcs Panic Button RF 433mhz SOS Emergency Button Elderly Alarm Watch Bracelet Old People GSM Home Security Alarm System
Remark:
This device must connect to 433mhz alarm host (compatible with almost all the 433mhz alarm host in markt), can not work alone,
our 433mhz to wifi host as below link,
https://www.aliexpress.com/store/product/Topvico-WIFI-Panic-Button-for-the-Elderly-RF-433mhz-SOS-Emergency-Alarm-Wirelss-Watch-Bracelet-Old/1824638_32983786616.html?spm=2114.12010612.8148356.7.1e244ddaRmWyUc
Advantages:
- Easy carry watch, super light and comfortable material
- International 433mhz protocol, work with almost all 433mhz alarm system
- Long work distance (15 to 30m indoor, 100m outdoor)
- Super power save, long work time (normally more than 12 months)
Application:
Home, hospital, old people, kids...
Specifications:
Technical Parameters: 433Mhz, EV1527, 430K
Working Voltage/Current: DC 3V/13mA
Transmitted Power: 10mW
Modulation Mode: ASK
Woke Mode: Send out alarm signal in 0.8s after triggered (avoid false alarm)
Work distance: 15 to 30m indoor, 100m outdoor
Power supply: 1*C2032 battery (include), work time more than 12 months for normally use
Color: default is white, if need black color, please leave message
Work Temperature: -25℃~+75℃
Size: 46.5×42×15.5(mm)
Weight: about 50g
Quantity: 1 / 2pcs optional
How to connect the Wi-fi ?
( The SOS button must be worked with the RF433 Hub or Wifi Hub, Hubs are not included in this shopping link)
ABOUT US
TOPVICO Electronic Technology Co., Ltd. is a company focus on Home Security&Automation, established in 2011, pay all attention to provide most desired and competitve goods to our customers, that's why we exist, we are here to make your purchase happy, pleasure to communicate with you and improve by your suggestions, thank you dear customers!
SHIPPING
- Q: How long your goods will be sent out?
A: 98% goods will be sent out within 24 hours, others within 72hours
Customer Reviews
23 ratings
functional (1)
easy to link (1)
Buyer from France
September 18, 2026
Variant: Color:1pcs
Very good reception, perfectly in line with the description, connects without any problems.
Translated by AliExpress ·
E***r
March 19, 2026
Variant: Color:2pcs
Very useful for any problems our elderly people may have. It must be linked to a 433hz control panel. They do NOT work on their own. They are easily linked and work perfectly.
Translated by AliExpress ·
Topvico 1/2/3/5pcs Panic Button RF 433mhz SOS Emergency Button Elderly Alarm Watch Bracelet Old People Home Security Alarm
12.48$
12.48$
Quantity:
1
Availability:
Color
