One-Button Emergency Call Alarm
Other Products
The LORA emergency call alarm button for the elderly and children can be used in conjunction with an alarm host and supports the standard LoRaWAN protocol. In case of danger, whether it is an elderly person or a child, they can press the button for an emergency call, which will trigger other alarm devices such as smart gateways and mobile apps for emergency assistance. The product is suitable for places that require security measures, such as residences, companies, shopping malls, hospitals, banks, and security booths.
Product Features:
Utilizes LoRa wireless communication for long-distance transmission
SOS emergency button: In case of danger, press the button for an emergency call
The product has a simple and lightweight design, suitable for a wide range of locations
Two-way communication for convenient use
Battery monitoring with low-voltage alert
Product Parameters
Operating voltage: DC 3.7V
Standby power consumption: Less than 5uA
Alarm current: Less than 100mA
Wireless standard: 470MHz
Long-distance networking range: Greater than 1000m
Relative humidity: 5%-95% RH (no condensation)
Storage temperature: -10℃ - +55℃
Dimensions: 65 * 65 * 20mm
Technical Parameters:
Product Name | NB-IoT, LoRaWAN One-Button Emergency Call Alarm |
Communication Standard | NB-IoT, LoRaWAN |
Network Type | Universal (compatible with China Mobile, China Telecom, China Unicom) |
Product Dimensions | 65*65*20mm |
Power Supply | Lithium battery CR18505 (2500mAh) |
Sensor Type | Magnetoresistive sensor |
Operating Voltage | 3.0V |
Battery Life | Approximately 10,000 communications |
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| Brand: | 德明電子 |
| Spec: | ＮＢ-ＩＯＴ |
| Stock: | |
| Origin: | China / Inner Mongolia / Baotoushi |
