Notice

This switch are universal (1. They can be used with neutral wire; 2. They can also be used without neutral wire). There are two wiring methods: 
First, connect a live wire and then a capacitor. There are free capacitors in our products; 
Second, connect a live wire and a neutral wire. 

If only one live wire is connected, a capacitor needs to be installed. 

When installing the capacitor, please note the capacitor must be closely connected with L and N of L1 lamp, not behind the switch.

Description

1. This smart switch can be used with 433mhz RF transmitter. Control range: ≤15M. 

2. Bulb Note: L1 does not support fluorescent lamps and energy-saving lamps. If you need to install fluorescent lamps and energy-saving lamps, you can install them in L2/L3/L4. L1 only supports LED lamps and tungsten lamps. 

3. No matter whether the light bulb with dimming function is connected or not, the switch does not have the dimming function. It can only control the lights on and off. 

4. Please be sure to buckle the glass plate when the power is off. 
Otherwise, It will affect the touch sensitivity.

Specifications

Working frequency: 433MHZ 

AC 100V-240V 60HZ/50HZ 

Wiring: single live wire /No neutral wire 

maximum. Load current: 10A 

maximum. Power: 0-1000W/total 

WiFi Standard: 2.4GHz 802.11 b/g/n 

App Name: Tuya /Smart Life