Panic Button RF 433mhz SOS Bracelet Emergency Button for Elderly Alarm Watch Old People GSM Home Security Alarm System medical alert button,emergency alarm button

Product Features

This panic button RF 433mhz SOS bracelet is for the elderly, with a 433MHZ wireless function and a 10mW transmitted power.
It works with a 433mhz alarm host, has a DC 3V/13mA working voltage/current, and a 1*C2032 battery that can work for more than 12 months.
It can send out an alarm signal in 0.8s after triggered to avoid false alarms, with a work distance of 15-30m indoor and 100m outdoor.
It has a modulation mode of ASK and can work in a temperature range of-25~+75 Degrees Celsius.
It is a great safety device for the elderly, providing an emergency alert system in case of need.

Specifications

Hign-concerned Chemical

None

Smart home platform

None

Model Number

TP-309DR-2

Function

433MHZ Wireless SOS Panic Button Bracelet

Technical Parameters

433Mhz, EV1527, 430K

Work Style

Must connect to 433mhz alarm host

Working Voltage/Current

DC 3V/13mA

Battery

1*C2032 battery (include), normally work more than 12 months

Transmitted Power

10mW

Modulation Mode

ASK

Work Temperature

-25~+75 Degrees Celsius

Work Mode

Send out alarm signal in 0.8s after triggered (avoid false alarm)

Work distance

15 to 30m indoor, 100m outdoor

Description

2254 Sold

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