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Baseboard Smart Heat
Avoid the 24V thermostat mismatch with a compatibility-first guide to line-voltage electric baseboard, load ratings, and smart controls.
LEVOIT Aura 400S Smart Thermostat: Works with Alexa and Google Assistant
This smart thermostat is for the homeowner who wants to save money without sacrificing comfort. It's perfect for managing your home's temperature while you're at work or on vacation, ensuring you don't waste energy heating or cooling an empty house.
While many thermostats focus on basic scheduling, this one offers room-to-room comfort. Connect up to 16 Levoit sensors to monitor different areas and pick the ideal temperature for each space. The large touchscreen automatically adjusts brightness, so you can check the indoor humidity and weather forecast without squinting in bright light.
Set up routines in the VeSync app to automatically adjust temperatures, and use the Eco level to balance energy savings with precision. You'll receive alerts if your HVAC system malfunctions, giving you peace of mind. With included C-wire adapter and DIY installation taking about 30 minutes, it works with Alexa for voice control and most heating and cooling systems.
Features
- Large touch screen display
- WiFi programmable for remote control
- Energy saving with customizable routines
- Compatible with up to 16 sensors
- Easy DIY installation in 30 minutes
- Works with Alexa and Google Assistant
General specs
- Brand: LEVOIT
- Model: Aura 400S
- Seller: Amazon
- ID: B0CSK5YMLV
- : Required
- Voltage: 120, 240
- Material: Plastic
- IP Rating: IP20
- Dimensions: 4, 4, 1
- Scheduling: 24/7
- Connectivity: Wi-Fi
- Display Type: LCD
- Power Source: Hardwired
- Mounting Type: Wall Mount
- Control Methods: App, Touchscreen, Voice
- OS Compatibility: Android, iOS
- Compatible Systems: Air Conditioner, Heat Pump Systems
- Smart Home Compatibility: Amazon Alexa, Google Assistant
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$78.45
Free shipping
New
Sold by Amazon
FBA
Shippable
Used from
$52.40
Only from Used + Shippable live offers
Used offers
Used - Acceptable
· Third-party seller
· FBA · Shippable
$52.40
Used - Like New
· Third-party seller
· FBA · Shippable
$58.15
Offers updated: 6/13/26
Price History for seller Amazon
Shipping options
Delivery to 
United States
United States
Available
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LEVOIT Aura 400S White Works with Alexa and Google Assistant
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| Brand | LEVOIT | vine | MoesGo | EdgeAnt | meross | Honeywell |
| Model | Aura 400S | B0FFBC4MV4 | 06-O0VS-LMKK | EHVC523-Mirror | MTS300 | RENEWRTH9585WF/U |
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| Price | $78.45 | $79.99 | $129.99 | $99.99 | $69.99 | $89.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 29, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 |
| Required | Required | Required | Required | |||
| Voltage | 120, 240 | 24 | 24 | |||
| Dimensions | 4, 4, 1 | 5, 3, 7 | 4.5, 3.5, 0.88 | |||
| Scheduling | 24/7 | 7-Day | 7-Day | Flexible programming | ||
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi |
| Display Type | LCD | LCD | LCD | Mirror | Touchscreen | |
| Power Source | Hardwired | Wired | Hardwired | Hardwired | Wired | Hardwired |
| Mounting Type | Wall Mount | Wall Mount | Wall Mount | Wall Mount | ||
| Control Methods | App, Touchscreen, Voice | App, Voice | App, Voice | App, Voice | App, Voice | Touchscreen |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | |||
| Compatible Systems | Air Conditioner, Heat Pump Systems | Air Conditioner, Electric Boiler, Electric Floor Heating, Fan Coil Unit, Gas Boiler, Hydronic Floor Heating, Water Heating | Air Conditioner, Gas Boiler, Water Heating | Forced air (gas, oil or electric), Hot water and steam, Heat pumps with electric backup | ||
| Smart Home Compatibility | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Tuya | Amazon Alexa, Google Assistant, Tuya | |||
LEVOIT Aura 400S White Works with Alexa and Google Assistant
$78.45
When this device makes sense
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