Tuya Smart Knob Scene Switch: Wireless scene switch and dimmer
This smart knob is for the homeowner who wants to simplify their daily routines without relying on voice commands or phone apps. It's perfect for setting up a morning scene that turns on lights, adjusts brightness, and starts your coffee maker with a single press.
While many smart switches focus on security, this device offers a unique angle: effortless control that feels intuitive. The knob's smooth rotation lets you dim lights precisely, and the tactile feedback makes it easy to use in low light. You can create custom scenes in the Smart Life app, like a movie night mode that dims the living room lights and sets the perfect color temperature.
Powered by a CR2032 battery, it installs without wiring and works seamlessly with Zigbee 3.0 devices through a Tuya gateway. The long-range wireless connection ensures reliable performance throughout your home.
Features
- Multi-functional operation
- Smart scene creation
- Zigbee 3.0 wireless control
- Battery powered
- Easy integration with Tuya gateway
- Wireless scene switch and dimmer
General specs
- Brand: Tuya
- Model: Smart Knob
- Seller: Banggood
- ID: 2029379
- Functions: Wireless scene switch, Dimmer, Color temperature control, Color setting
- Dimensions: 1.77 in x 1.77 in x 0.74 in
- Battery Type: CR2032
- Power Source: Battery powered (CR2032)
- Product Name: Smart Knob Scene Switch
- Compatibility: Tuya ZigBee3.0 gateway, Smart Life App, ZigBee3.0 dimming lamps
- Control Methods: Single press (on/off), Rotate (dimming), Press and rotate (color temperature), Long press (color)
- Maximum Current: ≤10mA
- Standby Current: ≤5uA
- Package Contents: 1 x Smart Knob Scene Switch
- Operating Voltage: DC 3V
- Wireless Protocol: Zigbee3.0
- Operating Humidity: ≤95% relative humidity (no condensation)
- Operating Temperature: 23°F to 113°F
- Wireless transmission range: ≥98.43 ft
- First listed by seller: 2/23/26
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Banggood
Shipping options
United States
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| Brand | Tuya | MOES | Minoston | Sonoff | Tuya | Sonoff |
| Model | Smart Knob | ZT-SY-EU4S-WH-C-MS | MR40Z | ZBMINIR2 | ZigBee3.0 Switch 4 Gangs | ZBMINIL2 |
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| Rating |
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| Price | $11.83 | $26.99 | $29.79 | $11.83 | $12.82 | $118.41 |
| Seller | Banggood | Amazon | Amazon | Banggood | Banggood | Banggood |
| Update | Mar 4, 2026 | Feb 7, 2026 | Feb 7, 2026 | Mar 4, 2026 | Mar 4, 2026 | Mar 4, 2026 |
| Dimensions | 1.77 in x 1.77 in x 0.74 in | 100.0, 20.0, 100.0 | 114.96, 9.91, 0.00 | 1.56x1.30x0.66 inches | 1.56x1.26x0.72 inches | |
| Power Source | Battery powered (CR2032) | Battery | Battery | Battery | ||
| Package Contents | 1 x Smart Knob Scene Switch | SONOFF ZBMINIR2 Zigbee 3.0 Smart Switch, Manual, Package Box | 1x Tuya Smart ZigBee3.0 Switch, 2x Double-sided tape | 10x Sonoff Smart Switch, 1x Manual | ||
| Features | Scene Control | Scene Control | Super Tiny Size, Two-way Control, Timer, Scheduled Loop Timers, Smart Scene Trigger, LAN Control without Internet | |||
