QIACHIP Wireless 433 MHz Remote Control Switch AC 220V 2 CH Wall Transmitter Remote Control Switch RF Relay Receiver Light Switch WP8601&KR2202

  Video Demo:       [Battery Not Included] Product Description Wall Panel TransmitterOperating Frequency: 433MHz Battery Model: CR2032 (Package Not included battery) Dimensions: 86mm x 86mm x 13mm Distance: indoor (20 meters) outdoor (80 meters) Receiver Module Model: KR2202-4 Working Mode: Momentary, Toggle and Latching Mode. RF Frequency: 433MHz Input Voltage: AC 85V~250V Standby Current:<8.5mA Receiving Sensitivity: >97dbm Remote Control Range: 20-50m (Free Space) Wired Connection Way: Fixed Wiring Pillar Output Terminal: NO, COM, NC On-off Output (Wire Port): NO(Normal Open), COM(Commonality End), NC(Normally Closed End). Color: Green (PCB Board), White (Outside Shell) Circuit Board Size: 7.3 * 5.2 * 2.5cm Notice:   The package Included different products because you choose a Different options. Modes: Momentary: Press the remote button, the relay connects, release the remote button, the relay disconnects. Toggle: Press once the remote button, the relay connects, press the remote button twice, the relay disconnects. Latching: Press the remote button A, the relay connects, press the remote button B, the relay disconnect. Pairing InstructionsCode Clearing: Press the Learning Button on the receivers for 8 times. The LED light will flash. Code cleared, receiver reset.Note that resetting means all your paired remote controls will need to be re-paired in order to control the receiver again.  Learning the Code: (Momentary) Press the learning key on the receiver once, getting into "momentary" learning. Wait for a moment, the LED will be off. Then push the remote button, LED indicator on the receiver will flash then switch off. After 3 seconds, the LED indicator will switch on again, which indicates learning successfully. Learning the Code: (Toggle) Press the learning key on the receiver twice, getting into "toggle" learning. Wait for a moment, the LED will be off. Press the remote button, LED indicator on the receiver will flash then switch off. After 3 seconds, the LED indicator will switch on again, which indicates learning successfully. Learning the Code: (Latching) Note: For latching mode, in order to pair with more remote controls, you need to learn two different button, the first time learning is for ON, the second time learning for OFF. For example: Button A = ON, Button B = OFF Press the learning key on the receiver 3 times, getting into "latching" learning. Wait for a moment, the LED indicator on the receiver board will flash then switch off. Press the remote button A. LED flash for 5 times. Press the remote button B. LED flash for 5 times After 3 seconds, the LED indicator will switch on again, which indicates learning successfully. A = ON, B = OFF. Receiver SpecificationsThe input voltage: AC85V - AC220VRF working frequency: 433.92MHzRF work modes: Superheterodyne receiverReceiving sensitivity: - 107DBMMax range: >20mMax storage: 12 buttonsWork modes: momentary, toggle, latched Frequency: 433mhz Coding: EV1527 Battery model: CR2032 Alkaline Battery (The battery is not included in the package) Working Frequency: 433.92 Mhz Chip: QIACHIP1527 Range of operation: 80m (in open area) 20m (indoor)Color: Milky WhiteMaterial: HDPE Plastic