Sonoff DW2-Wi-Fi User Manual

3-3
分别粘贴在所需开合区域。
Install them in the opening and closing area
separately.
Во время установки попытайтесь совместить
линию отм етки на м а г н ите с лин и е й н а
передатчике.
Tente alinhar a marca de linha do imã com a
do transmissor durante a instalação.
Installieren Sie sie im Öffnungs- und
Schließbereich getrennt.
Instálelos por separado en el área de apertura
y de cierre.
Install them in the opening and closing area
separately.
Installarli separatamente nell'area di apertura
e di chiusura.
Устанавливайте их в област и открытия и
закрытия отдельно.
Instale-os na área de abertura e fechamento
separadamente
6

Sonoff DW2-Wi-Fi Specifications

General

Interface	Wi-Fi
Certification	FCC
Product color	White
Housing material	Polycarbonate (PC)
Installation type	Adhesive tape
Operating frequency	2400 MHz
Security algorithms	128-bit AES, AES, TKIP, WEP, WPA, WPA2
Connectivity technology	Wireless
Suitable for indoor use	Yes
Ambient temperature (max)	40 °C
Ambient temperature (min)	-10 °C
Operating temperature (T-T)	10 - 40 °C
Operating relative humidity (H-H)	5 - 95 %
Mobile operating systems supported	Android, iOS
Battery type	AAA
Battery voltage	1.5 V
Power supply input voltage	3 V
Number of batteries supported	2
Sustainability certificates	CE, RoHS

Weight and Dimensions

Depth	19 mm
Width	31 mm
Weight	28 g