COLOROCK Smart WiFi Light Switch, RF Wireless Remote Control Switch Kit,APP & 433MHz, Compatible with Alexa/Google Home,Voice Control,Timer Function,No Hub Required,1 Way,10A

Description

FAQ QHow to use the item?Is it easy to install?ASuper easy to install. In just 2 steps, you can add or relocate a wireless switch for your house within 5 minutes.1.Install the receiver between the lamp to be controlled and the power supply.2.The wireless switch can be placed where it matters, The remote control carried with you.QIf the switch is on and there is a power cut, will the switch still be on when power is restored?If not can the default action be changed?AThe default setting is off, so the switch will not stay on. This can prevent the sudden increase in voltage and current when the power supply is restored from damaging the lamp.QWill it cause signal interference if multiple wireless switches are installed in the home?ANo. The signal between the paired switch and the receiver is independent and encrypted. Will not cause interference.You can contact us by email if you have any problem (if there is a problem with the quality, you can apply for a refund directly ).SpecificationRemote control battery model3V CR2016 Wireless switch battery model 3V CR2032 ReceiverVoltage AC90250V Relay 10A Common AttributesWiFi IEEE 802.11 b.g.n Working frequency 433.932 . 75 MHz Wireless remote control distanceRemote control?100M,Wireless switch?30M (Open distance)Package Includes1x Wireless switch 1x Remote control 1x Receiver 1x English user manual NOTENot recommend to install the switch on a metal surface or the receiver in a metal cover. Metal will block the signal, shortening the distance of the remote control.Safety Warning For safety, please turn off the power before installation