Yoswit Smart 2-Way (Multi-Way) Light Switch
Model: YO843m (R2)
Product type: Smart 2-way / 3-way wall switch
Category: Smart Home / Smart Lighting Switch
Technology: Bluetooth 4.2 (BLE)
Supported panels: 55 / 86 / 118 / 120
Gang support: 1 to 2 Gang
Certifications: CE, FCC, RoHS
Tagline
Control your lights and appliances anytime, anywhere with a Yoswit smart 2-way switch.
Key Features
- No rewiring required
Unlike many similar products, Yoswit smart light switches work with both 2-wire and 3-wire (no-neutral) traditional wiring. No renovation or rewiring is needed—just replace your existing wall switch. - Compatible with traditional 2-way switches
Can be used together with a traditional two-way / multi-way switch, giving you more freedom in staircases, corridors, bedrooms and large rooms. - High compatibility
Supports all common bulb types, from incandescent to LED. On single-live wiring, it works with low-power LEDs down to 3W. - Delay & timer function
Ideal for kitchens, staircases, bathrooms and storage rooms. In the Yoswit App, set a timer so the light turns off after you leave the area—useful if you are afraid of the dark at night. - Dual operation modes
Configure in the Yoswit App: use it as a standard light ON/OFF switch, or as a control switch for an electric door / motorized lock. - Switch lock
Lock the switch in the ON or OFF state to prevent accidental operation at home, in the office or in public areas. Enable/disable anytime from the app. - Customizable LED indicator
Every Yoswit switch has an LED indicator. Choose whether it stays lit continuously or only lights when powered—set it in the Yoswit App. - Preset power-restoration state
After power returns from an outage, the switch can automatically restore to ON or OFF based on your preset.
Platform / Ecosystem
- Network control
- Voice control
- Device grouping / mesh
- Remote control
- Scene modes
- Human presence sensing
- Schedule / timer switch
- Password protection
- IFTTT support
Bluetooth & Compatibility
- Bluetooth version: Bluetooth 4.2 (Bluetooth Low Energy / BLE)
- Compatible devices: All Bluetooth Smart Ready devices — phones, tablets, smart set-top boxes
- iOS support: iOS 13.0 or later
- Android support: Android 7 or later
Specifications
Item | Value |
|---|
Product name | Yoswit Smart 2-Way Light Switch |
Model | YO843m (R2) |
Operation | App / Manual |
Environment | Indoor |
Technology | Bluetooth 4.2 / BLE |
Supported panels | 55 / 86 / 118 / 120 |
Gang support | 1 to 2 Gang |
IP rating | IP20 |
Working temp. | -10°C to 40°C |
Working humidity | 0–95% RH, non-condensing |
Single-live LED support | 3W and above |
Certifications | CE, FCC, RoHS |
Competitor Comparison
Brand | Series | Gateway-free | No rewiring | Traditional 2-way support | Single-live LED | Gang support | Panels | Technology |
|---|
Yoswit | YO843m (R2) | Yes | Yes | Yes | Yes, 3W+ | 1–2 Gang | 55/86/118/120 | Bluetooth |
Schneider | ULTI Ezinstall3 | Yes | Yes | No | No | 1–2 Gang | 55/86 | RF |
Legrand | Arteor / Adorne / Radiant | Yes | Yes | No | No | 1–2 Gang | 55/86/120 | Wi-Fi / Zigbee / RF |
Leviton | Decora | Yes | Yes | No | No | 1 Gang | 120 | Wi-Fi / Bluetooth / Z-Wave |
Lutron | Caseta | Yes | Yes | No | No | 1–2 Gang | 120 | Wi-Fi / Zigbee / RF |