1/2 Gang 433MHz RF + WiFi Dual Control Smart Wall Light Switch Kit

1/2 Gang 433MHz RF + WiFi Dual Control Smart Wall Light Switch Kit

Product Overview

This dual-control smart lighting set combines battery-powered 433MHz RF wireless wall panel and WiFi receiving controller, supporting local button press, long-distance RF remote and mobile APP three control modes. The 86 standard panel can be stuck anywhere without wall wiring, up to 100m open-air signal range. AC90-250V wide voltage, max 10A load, built power-off memory, timing/countdown/group sharing functions, available in 1-gang & 2-gang, white/black housing options, ideal for rental house renovation, stair lighting, bedroom multi-position control.

Core Unique Advantages

• Dual RF + WiFi Dual Control System 3 operation modes: wall panel manual, long-distance RF remote, mobile APP remote control.
• No Wiring Required RF Panel Adhesive & screw dual installation, stick on bedside, stair, glass surface without breaking walls.
• 100M Ultra-Long RF Signal Range Stable signal through walls for villa, duplex and large apartment layouts.
• Power-Off Memory Function Retain light status before blackout, avoid full light chaos after power recovery.
• Full APP Intelligent Functions Custom weekly timing, countdown delay, multi-family device sharing, scene automation.
• Multi-to-One / One-to-Many Pairing Up to 12 RF panels control one receiver; single panel drives multiple lighting modules.
• Soft Night Indicator Light Faint blue strip locates switch easily in dark without disturbing sleep.
• CR2032 Replaceable Battery Long standby RF transmitter, convenient battery replacement design.
• 10A Safe Max Load Fits LED, incandescent and household fan loads within rated power.

Complete Technical Parameters

RF Wireless Wall Panel

Standard Size	86 × 86 × 13.5mm
Available Gang	1 Gang / 2 Gang
Color Option	Matte White / Matte Black
RF Frequency	433.92MHz
Remote Range	100 Meters (Open Area)
Power Supply	CR2032 Coin Battery (Not Included)
Installation	Double-sided Tape / Wall Screws

WiFi Receiving Controller

Input Voltage	AC 90V ~ 250V 50/60Hz
WiFi Protocol	IEEE 802.11 b/g/n (2.4GHz Only)
RF Frequency	433.92MHz
Max Rated Current	10A
Dimension	72 × 38 × 26mm
APP Compatibility	Tuya / Smart Life iOS & Android

4 Optional Complete Kits

• Type A: 1×Black 1-Gang RF Panel + 1×WiFi Receiver
• Type B: 1×Black 2-Gang RF Panel + 2×WiFi Receivers
• Type C: 1×White 1-Gang RF Panel + 1×WiFi Receiver
• Type D: 1×White 2-Gang RF Panel + 2×WiFi Receivers

Applicable Scenarios

• Rental apartment no-damage lighting upgrade, no wall drilling required
• Stairwell, corridor multi-position light control
• Bedside night light, elderly & pregnant convenient remote operation
• Office, shop, villa multi-room lighting automation
• Fan, table lamp, ceiling light universal control

Package Contents (By Selected Type)

• 1 x RF Wireless Wall Switch Panel (1/2 Gang, White/Black)
• 1 / 2 x WiFi Receiving Controller (Matched with Gang Quantity)
• Mounting Screws + Double-Sided Adhesive Tape
• English User Operation Manual

Important Operation Notes

1. Only supports 2.4GHz WiFi network; 5GHz wireless cannot pair normally.
2. Max 10A load limit, do not connect high-power heating equipment.
3. Signal distance will shorten when blocked by thick concrete walls.
4. CR2032 battery not included in the package, prepare separately.
5. Professional electrician recommended for wiring the WiFi receiver module.

Frequently Asked Questions

Q1 Does this set need a smart hub?

A1 No extra gateway required, directly connect to 2.4GHz home WiFi via APP.

Q2 How far can the RF wall panel control the receiver?

A1 Up to 100 meters in open space; walls will reduce transmission distance.

Q3 Can multiple wall panels control one light?

A1 Yes, support up to 12 RF panels paired with single WiFi receiver (multi-to-one).

Q4 Will lights stay off/on after power cut?

A1 Built power-off memory to retain the last light state before blackout.

Q5 What mobile APP does it work with?

A1 Fully compatible with Tuya and Smart Life APP for iOS & Android phones.