5 photo

15 Reviews

4.9

kl*********an

18 May 2024

Color: 3pcs

Tutto come da descrizione.Venditore preciso e puntuale.

nb******ge

23 Jul 2024

Color: 3pcs

Towar spełnia oczekiwania Ok !

bi******la

13 Jun 2024

Color: 8pcs

Gostei bastante deste produto, ele tem bom acabamento e já vem com bateria, você não precisa sair atrás para fazer funcionar.

to****va

02 Oct 2024

Reviews more

Characteristics

Choice

yes

Feaure2

MINI/MICRO/SMALL

Origin

Mainland China

Function

Wireless Door/window Sensor

Quantity

1/3/5/8

Brand Name

KERUI

Ships From

CHINA

semi_Choice

yes

Model Number

MC7

Description

Title 1, KERUI 433mhz Wireless Mini Small Micro Home Sec...

Title 2, KERUI 433mhz Wireless Mini Small Micro Home Sec...

Reminder:

This product cannot be used alone. It needs to be used with the host computer. Please see clearly before purchasing.

Parameter

1.Built-in Antenna
2.Operating Power: 3V CR2032Button Battey(including)
3.Transmission frequency: 433MHz
4.Compound multi-layer design
5.Built-in omnidirectional antenna
6.Superior circuit design
7.High-performance and low power consumption
8.Superior ABS material
9.Working frequency:433MHz
10.Shock resistence:4.7M,1.2M.3.5M,300k
11.Transmission distance:50-150m in open area.