1.Introduction:

This is a wireless emergency button, referred to as the emergency button. It has an alarm function, which will be triggered in case of an emergency. The signal will be transmitted wirelessly to the host, which will facilitate an emergency call. This product is suitable for all places that require security protection, including residential areas, companies, shopping centers, hospitals, banks, guard posts, and so on.

2.Functional Characteristics:

Double alarm type, push-button and pull rope

Compact size, Wall-mounted

Anti-false alarm design

Zero standby power consumption

Low battery detection

3.Specifications:

Working Voltag: DC3V 2 * AAA

Standby Current: 0uA

Alarm Current:≤25mA

Alarm Indicator: Red LED Light

Low Voltage Indicator: Red LED Llashing Fast

Encoding Mode :MCU Encoding

Transmission Frequency: 433MHz/868MHz/LoRa

Launch Distance:100m( open area)/1000m(LoRa)

Alarm Trigger Mode: Push-button and Pull rope

Relative Temperature: -10℃ ~ +50℃

Relative Humidity:≤80%RH

Dimensions: 87*87*20mm