Features:

1.Wireless Remote Control:Control your electrical applications with the wall panel transmitter within the range required.

2.No WiFi/Battery to Control:With the self power generation feature of the Wall Panel Remote Transmitter Switch,you are able to remotely control the devices connected to the RF433 Relay Receivers without WiFi or battery,as long as match the switch to the receiver in advance.Also,the rocker push button enables a lot convenience to your smart life.

3.Multi-Functinal Switch:One Wall Panel Remote Transmitter Switch is able to control multiple RF433 Relay Receivers,and multiple Wall Panel Remote Transmitter Switches can also control one RF Relay Receivers at the same time.Stick the switch with  the double-sided tape include.

4.Attention:The RF433 Relay Receiver and the Wall Panel Remote Transmitter Switch must be used together with the same type,so you can't buy one receiver or one switch alone,or use the self generating wall panel transmitter to connect with other type of receiver.

Technical Data Of Wall Panel Transmitter:

Operating Frequency: 433MHz.

Material: HDPE(Type2) Plastic.

Coding Specification: 1527.

Distance: Indoor ( 20 Meters/65 Feets ) , Outdoor ( 80 Meters/262 Feets ).

Color: White

Size(L/W/H): 86mm x 86mm x 13mm.

Weight: 60g

Technical Data Of Receiver:

Model Number: KR2201-4.

Encoding Type: Intelligent Learning Code.

RF Working Mode: Superheterodyne Reception.

Modulation Mode: ASK.

RF Frequency: 433MHz.

Working Mode: Momentary, Toggle and Latching.

Input Voltage: AC 85V~250V.

Quiescent Current: 5mA.

Receiving Sensitivity: >97dbm.

Remote Control Range: >50m (Free Space).

Wired Connection Way: Fixed Wiring Pillar.

Output Terminal: NO,COM,NC.

NO: Normal Open (Output).

COM: Common (Output).

NC: Normal Close (Output).

Color: White

Package Size: 8.1 * 3.6 * 2.0cm

Package Weight: 60g

Packing Listing:

1* Selected item

Notice:

The package Included different products because you choose a different options.(Either a 1Gang or 2Gang is optional,

combined with the receiver you must buy to use together.)