NOTE:
1.This product is LoveAnna product, not SONOFF product, please kindly know this !

2.It is not copy RF433mhz remote control,it can't copy the other RF433mhz remote controller.

3,If you choose Cainiao Super Economy Shipping Way as Shipping Way,The Shipping time will be serveral months and you can't track the package by tracking number when the package arrive into your country
So it will recommand to choose Officematics Shipping Way

Work with Sonoff RF433mhz Switches/Module

1.It can work with Sonoff RF433mzh switches, and 1pcs remote controller can control 4 channel at most.
This product can work with such RF433mhz Snoff products:
Sonoff T1/T2/T3,Sonoff RF,Sonoff 4ch pro R2/R3 etc.

If the Snoff Switch don't support RF433mhz Frequency,the RF433 Remote Controller can't work with the switch.

Work with Other RF433mhz Switch/Module

The RF433mhz Switch/Module in our store can work with the RF433mhz Remote Controller.

If your RF433mhz device can work with fix code Remote Controller,our RF433mhz remote controller also can work with your RF433mhz device
But the chip of the fixed code remote controller must be as follow(This isn't the complete listing)
The type of the chip(IC) of the remote controller:
PT2240,PT2260,PT2262,PT2264
LX2262 LX2260
HS1527, HS527, HS2240,HS2260, HS2262, HS2264
EV1527, EV527
SC2240,SC2260,SC2262,SC1527,SC527
HT6P20D,HT6P20B

A Great Replacement of the Fixed Code Remote Controller

The Chip of RF433 remote controller is EV1527,

The device can replace the fixed code remote controller as follow(This isn't the complete listing)
The type of the chip(IC) of the remote controller:
PT2240,PT2260,PT2262,PT2264
LX2262 LX2260
HS1527, HS527, HS2240,HS2260, HS2262, HS2264
EV1527, EV527
SC2240,SC2260,SC2262,SC1527,SC527
HT6P20D,HT6P20B