Инфракрасный детектор движения Сенсор индукции PIR Беспроводной дверной звонок Многофункциональный дома магазина отеля офисный ночной Светильник запис

951 руб.

Описание

Description
100% brand new and of high quality
Shop keeper in daytime, anti-thief in the night.
Remote transmission range up to 280m/918ft in the open space.
8 chord music chip, 40mm big horn, 36 chime melodies, remember your last set melody and volume level once powered off.
Colorful LED lights, adjustable brightness, distinguish multiple entrances by different colors.
4 stages adjustable volume (Loud/High/Middle/Low) from 113dB
Multifunctional: welcome, doorbell, alarm, color lights, night light
Specifications:
Color: white
Material: ABS
Receiver size: about 70x40x116mm
PIR transmitter size: about 82x45x74mm
Frequency: 433MHz
Transmission distance: about 280m
Infrared sensing distance: about 2-8m
Detect angle:
Horizontal: 100°
Vertical: 15°
Sound: 113dB
Receiver battery: 3xAA batteries (not included)
PIR transmitter battery: 3xAAA batteries (not included)
Working temperature: about -10-60℃
Storage temperature: about -20-70℃

Package include:
1*receiver
1*PIR transmitter
1*manual
2*screws
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow slight deviation for the measurement data and make sure you do not mind before ordering.
High quality store for you!

Инфракрасный детектор движения Сенсор индукции PIR Беспроводной дверной звонок Многофункциональный дома магазина отеля офисный ночной Светильник запис