Yoswit Smart Lighting Switch — 2-Gang

Page / URL model: YO2086s-2G (R2)

Product Name: Yoswit Smart Lighting Switch

Gang: 2-gang

Panel Type: 86-type

Revision: V2 (R2)

Manufacturer: Designed by Yoswit in Hong Kong; assembled in Guangdong, China

Certifications: CE, FCC, RoHS

Tagline

Control lights and appliances from anywhere with a smart wall switch — no rewiring, no gateway, no complicated setup.

Key Features

• No rewiring required
  Unlike many competitors, Yoswit smart switches work with both 2-wire (no neutral) and 3-wire (with neutral) traditional wiring. Just replace your existing wall switch — no renovation needed.
• High compatibility
  Supports common bulb types from incandescent to LED. On 2-wire / live-only wiring, it supports LED loads as low as 3W.
• Delay & timer function
  Ideal for kitchens, staircases, bathrooms and storage rooms. Set a timer so the light turns off after you leave an area — great for night-time use and energy saving.
• Dual operation modes
  Use the app to configure the switch for light on/off, or as a control switch for an electric door / motorized lock.
• Switch lock
  Lock the switch in ON or OFF state to prevent accidental operation at home, office or public areas. Enable/disable instantly from the Yoswit App.
• Customizable LED indicator
  Each switch has an LED indicator. Choose whether it stays on constantly or only lights up when powered — configurable in the app.
• Preset power-restoration state
  After a power outage, the switch can auto-restore to ON or OFF based on your setting.

Technology & Positioning

• Wireless: BLE 4.2
• Live-only (2-wire) LED support: ≥3W
• No gateway required for basic BLE use
• App: iOS 13+ / Android 7+
• 86-type panel; indoor use; IP20

Specifications

Installation Warnings

• Disconnect power at the service panel before installation.
• Installation must be carried out by a licensed electrician.
• Ground the device according to local regulations; missing ground = unsafe installation / risk of injury.
• Strip wires ≈5mm and follow the wiring diagram.
• Mount to back box, restore power, test the button 2–3 times, then snap faceplate until all corners “click”.
• After installation, open the Yoswit App — the switch is automatically detected and added to your device list.

Optional LED Stabilizer

If you use 2-wire wiring without neutral and experience flicker / no light:

1. Use 3-wire wiring with neutral (N), or
2. Connect an optional LED stabilizer across any one of the lamps as shown in the diagram.

Documents / Downloads

• User manual: Download / Download (Simplified Chinese)
• Datasheet: Download
• Leaflet: Smart Light Switch
• Product catalogue / Product catalogue (Hong Kong)
• Yoswit App (iOS / Android APK)