RL2 GSM 4G Relay Timer Controller SMS App Remote Control Home Appliance Automatic Door Opener (A) EU Plug

Descriere RL2 GSM 4G Relay Timer Controller SMS App Remote Control Home Appliance Automatic Door Opener (A) EU Plug

The device should be installed with your local 4G SIM card. Then you can control the device Off remotely by SMS, Call, PC web and App (WLTE Control).
App and PC web communicate with the device via 4G data internet.
SMS and call control is based SMS Call network channel.
Call control supports 99 authorized master numbers Max.
With the 4G LTE network, you can install the device anywhere with 4G network coverage, perfectly solved the weakness of WIFI network distance limitation.

Web control ( in 4G data internet mode): control equipment via a web browser of PC.
User can use the web browser to send /Off command to controller, but can't modify setting and push notification. Please do related settings App.
App control via 4G data internet:
The App ( WLTE control ) has multi-functions: control relay /off, timing control, centralized management control, sharing devices, correction etc.,
Set:
A version: No power off alarm function.
Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so
Voltage: AC220V
Material: Metal+Plastic
colour: As shown

Package Contents:
1 x Relay (no power off alert)

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.