A9 4-sensors wireless audio (sound wave) life detector en Pekín, China

Especificaciones

Condición
nuevo
Fob price
US $0.5 - 9,999 / Piece
Min.order quantity
100 Piece/Pieces
Supply ability
10000 Piece/Pieces per Month
Battery
4.2V/4AH;
Working hours
≥10 hours;
Work temperature
-20 ℃ to+55 ℃;
Storage temperature
-40 ° C to+70 ° C;
C) alarm volume
≥120db;
A) work temperature
-15 ℃ to+55 ℃;
B) storage temperature
-40 ° C to+70 ° C;
ID de Anuncio
107669547

Descripción

A9 wireless audio (sound wave) life detector with high -sensitive anti -interference vibration sensor, sound detector, and filter. The frequency adjustment can effectively reduce the impact caused by the interference sound of other machines at the rescue site. The audio waves and vibration waves produced by the trapped people moaning, shouting, crawling, knocking, and engraving are searched and used to achieve rapid positioning.
A9 wireless audio (sound wave) life detector
Overview
A9 wireless audio (sound wave) life detector with high -sensitive anti -interference vibration sensor, sound detector, and filter. The frequency adjustment can effectively reduce the impact caused by the interference sound of other machines at the rescue site. The audio waves and vibration waves produced by the trapped people moaning, shouting, crawling, knocking, and engraving are searched and used to achieve rapid positioning.
Scope of Application

Contactar al vendedor

Fabricante
N/A
Tipo
Sensores de vibración/aceleración
Ubicación
🇨🇳 Pekín, China

¿Le interesa esta máquina?

Capacidad de respuesta del vendedor:

5.0