Best Ecobee 4 2026

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Last Updated - 03.02.2026

Best Choice

01

Violiica

Thermostatic Lock Box for Honeywell Ecobee Nest with Key, Transparent Cover to Prevent Unauthorized Adjustments, Tamper Protection for Most Thermostats with Screws or

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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【Product Specifications】- Product Name:Thermostat Lock Box Color: as shown in the picture Product size:5*12*5.7cm Material:PS Package Content:1 lock box, 2 keys, 4 screws, 4 expansion screws, 1 transparent adhesive.
Thermostat Lock Box Our lock box is designed to protect your thermostat from tampering, damage and unauthorized adjustments. It ensures the safety of your thermostat settings, high bills.
TRANSPARENT DESIGN Made of materials, our lock case remains transparent and will not discolor or yellow over time. It guarantees that the thermostat indicator remains visible even after prolonged use.
Fit: This lock box is compatible with most thermostats available on the market. It provides a perfect fit for homes, offices, churches, schools and industrial environments.
Easy installation options: you can choose between punching holes or stickers for installation to meet different preferences. The use of stickers ensures hassle-free installation without causing damage to your walls.

25,37 €
Value for Money

02

Violiica

Thermostatic Lock Box for Honeywell Ecobee Nest with Key, Clear Protective Cover to Prevent Unauthorized Adjustments, Tampering for Most Thermostats Up to 6.5" x 4"

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Package Content】The package includes 1 acrylic lock box, 2 keys and 4 screws. With all the necessary components included, you can quickly and easily secure your thermostat with this lock box.
LOCK CASE: Fits most thermostats on the market, this lock box provides protection against tampering, damage and unauthorized adjustments to your thermostat settings. Prevent high bills and ensure the safety of your thermostat with this lock case.
Excellent customer service: We value customer satisfaction and offer excellent after-sales support. If you have any questions or concerns about our products, please feel free to contact us. We are committed to providing quick help within 24 hours. In case you are not satisfied with your purchase, we always offer an exchange or refund.
Easy installation: Installing this lock box is a breeze. It can be easily installed with punched holes or for nano stickers, providing flexibility and convenience. Use the nano stickers to stick without leaving behind to make your walls look as good as new.
Durable and clear: Made of materials, this lock box is clear and durable that your thermostat remains visible even after prolonged use. The colour does not change or turn yellow over time, retains its functionality and appearance.

15,84 €
03

dipos

Dipos I 6x Screen Protector Clear Suitable for Ecobee Ecobee 4 Screen Protector

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Perfect fit for Ecobee Ecobee 4, excellent quality guaranteed by using the latest precision machines (laser cutting technology) – optimum adhesion to the edges, very good dimensional stability.
Made in Germany - construction, cut and manufacture at fair wages in Germany.
Extremely scratch-resistant thanks to the special hard-coated surface. Highly resistant to scratches and abrasions. 4H pencil hardness.
Easy to install. No bubbles are possible when the screen is dust-free. When applying the film, the air is displaced and cling itself to the screen. Each time removable without leaving any residue.
Does not impair the display and touch screen functionality. You notice virtually no difference to an Ecobee Ecobee 4 without screen protector.

5,99 €
04

dipos

Dipos I 6X Protective Film Matt Suitable for Ecobee Ecobee 4 Screen Protector

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Test winner magazine c't Issue No. 3 (2012): Anti-reflective films in test. In addition to the manufacturers Belkin, Folix, Hama, hsw3000, Moshi and 3M, the dipos anti-reflex is the only film for reflex reduction the rating very well.
Made in Germany Cut to fit Ecobee 4 Ecobee 4 perfectly on modern machines.
Extremely scratch-proof, hard-coated surface. 3H pencil hardness.
Easy to apply - 100 % bubble-free application on a clean display. Special silicone adhesive layer displaces the air while being applied, allowing it to sit tightly against the screen.
Does not compromise functionality. The Dipos screen protector offers a pleasant feeling and is optimized for the Ecobee Ecobee 4.

5,99 €
05

CARMOTTER

Ecobee 4 Thermostat Polycarbonate Wall Plate Cover Kit Matt Finish Concealing Wall Flaws White

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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[Wall Plate Only] This package includes a decorative wall plate that is suitable for 4 thermostats (thermostats not included). Quickly transform your thermostat area with this essential accessory.
[Stylish Thermostat Trim Set] Specially designed for 4 thermostats, this wall plate serves as an elegant trim set that conceals previous wall marks while adding a modern touch to your decor with its refined matte finish.
[HASSLE FREE INSTALLATION] No need for paint or extensive remodeling; simply follow the included instructions to install this wall plate above your current thermostat setup in minutes, making DIY easy and efficient.
[Elegant Design Options] The stylish design of this wall plate enhances any interior. Available in multiple colors, allows you to choose the perfect addition to your existing decor style.
[Durable Polycarbonate Construction] Made of polycarbonate, this wall plate can withstand wear and tear while resisting fingerprints, it looks pristine for years and retains its modern appeal.

10,19 €
06

CARMOTTER

Ecobee 4 Thermostat Polycarbonate Wall Plate Cover Kit Matt Finish Concealing Wall Flaws Red

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Wall Plate Only] This package includes a decorative wall plate that is suitable for 4 thermostats (thermostats not included). Quickly transform your thermostat area with this essential accessory.
[Stylish Thermostat Trim Set] Specially designed for 4 thermostats, this wall plate serves as an elegant trim set that conceals previous wall marks while adding a modern touch to your decor with its refined matte finish.
[HASSLE FREE INSTALLATION] No need for paint or extensive remodeling; simply follow the included instructions to install this wall plate above your current thermostat setup in minutes, making DIY easy and efficient.
[Elegant Design Options] The stylish design of this wall plate enhances any interior. Available in multiple colors, allows you to choose the perfect addition to your existing decor style.
[Durable Polycarbonate Construction] Made of polycarbonate, this wall plate can withstand wear and tear while resisting fingerprints, it looks pristine for years and retains its modern appeal.

10,19 €
07

CARMOTTER

Ecobee 4 Thermostat Polycarbonate Wall Plate Cover Kit Matte Finish Concealing Wall Flaws (Midnight Blue)

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[Wall Plate Only] This package includes a decorative wall plate that is suitable for 4 thermostats (thermostats not included). Quickly transform your thermostat area with this essential accessory.
[Stylish Thermostat Trim Set] Specially designed for 4 thermostats, this wall plate serves as an elegant trim set that conceals previous wall marks while adding a modern touch to your decor with its refined matte finish.
[HASSLE FREE INSTALLATION] No need for paint or extensive remodeling; simply follow the included instructions to install this wall plate above your current thermostat setup in minutes, making DIY easy and efficient.
[Elegant Design Options] The stylish design of this wall plate enhances any interior. Available in multiple colors, allows you to choose the perfect addition to your existing decor style.
[Durable Polycarbonate Construction] Made of polycarbonate, this wall plate can withstand wear and tear while resisting fingerprints, it looks pristine for years and retains its modern appeal.

10,19 €