433Mhz RF e Control Switch for Sonoff TX T1 T2 T3 EU UK US / 4CH Pro R2 / Slampher / Sonoff RF 433 e Control Switch

433 RF e ControlSwitch

for SONOFF TX ( T1 T2 T3 ) / SONOFF Slampher / SONOFF RF / SONOFF 4CH Pro R2

​ This switch isa 433.92MHz e control , NOT a wifi switch . It only works when paired to devices supporting 433MHz e control. The electronic ch of this switch is1527 learning code,not copy code. Can be paired to most 433 devices with 1527 learning code module.

It's works with following SONOFF products:

Sonoff TX (T1 T2T3 UK EU US)

Sonoff 4CH Pro (R2).

Sonoff Slampher

Sonoff RF

If you want to pair this switch with other 433 e devices, please make sure that your device frequency is 433.92MHz and supports 1527 learning code.

​ This switch is powered by a finger battery. You don't need towire it. Just stick it on the wall or screw it to your orginal switch box. You can also change the position freely. When paired to switches supporting 433 e, such onoff TX switch ( T1/T2/T3 ).It will be able to control one light from different poition, without changing the old wires. This is widely used in staircase or bedroom.

Pairing Method to 433MHz Device

1. Quickly pre the pairing on twice (or pre the pairing on for 2-3s) on 433 Mhz device, the indicator lights fes.

​2. Pre the on on T433 switch, pairing complete.

T: above is a common pairing method, some devices may have other pairing method, pls follow the instruction of your 433 Mhz device.

NOTE:

1. The switch will be sent out without battery due to transportation limits.

​2. The battery have 2 versions: on battery and cylinder battery, wewill send randomly.

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.