Coolblue's Choice All energy-saving products
45 results
Our choice for a 27-inch monitor for your (home) office
|
27 inches
| 1920x1080 resolution
| HDMI, DisplayPort, VGA, DVI
- The Philips LightSensor and PowerSensor adjust the screen brightness automatically, so the energy consumption decreases.
- You have a better overview of your work, can open more windows side by side, and you can multitask better on the large 27-inch screen.
- You can rotate, tilt, and adjust the screen in height for a comfortable sitting posture.
Our choice for a back cover with fall protection for your iPhone 16e
|
Suitable for the Apple iPhone 17e and 16e
| Back cover
| Plastic
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- Thanks to this transparent iPhone case, you can still see the original design of your iPhone 17e or 16e.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a 24-inch monitor that's energy-efficient
|
24 inches
| 1920x1080 resolution
| HDMI, DisplayPort, VGA, DVI
- You can save on energy costs thanks to the B energy label and the low energy consumption.
- The automatic brightness adjustment, it lowers the consumption during low activity.
- This monitor is made of recycled plastics, which makes it more sustainable.
Our choice for a back cover with fall protection for your iPhone 16
|
Suitable for the Apple iPhone 16
| Back cover
| Plastic
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- Thanks to this transparent case, you can still see the original design of your iPhone 16.
- This BlueBuilt back cover is the best choice for you if you want to protect your iPhone 16 well.
Our choice for a 27-inch monitor that's energy-efficient
|
27 inches
| 2560x1440 resolution
| HDMI, DisplayPort
- You can save on energy costs thanks to the B energy label and low energy consumption.
- Thanks to the light and power sensor, you can adjust the brightness automatically and save on energy costs.
- This monitor is made of recycled plastics, which makes it more sustainable.
Our choice for a back cover with fall protection for the Apple iPhone 15
|
Suitable for the Apple iPhone 15
| Back cover
| Plastic
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- Thanks to this transparent iPhone case, you can still see the original design of your iPhone 15.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a back cover with fall protection for your Samsung Galaxy S25
|
Suitable for the Galaxy S25
| Back cover
| Plastic
- This sturdy case prevents fall damage in the case of a fall from up to 3m.
- Your screen remains free, so you can quickly see the notifications and the time.
- The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a back cover with MagSafe for your iPhone 16
|
Suitable for the Apple iPhone 16
| Back cover
| Plastic
- Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- This BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a back cover with MagSafe for the Apple iPhone 15
|
Suitable for the Apple iPhone 15
| Back cover
| Plastic
- Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
- Thanks to this transparent case, you can still see the original design and color of your iPhone 15.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a standard back cover for the Samsung Galaxy S25
|
Suitable for the Galaxy S25
| Back cover
| Plastic
- Your screen remains free, so you can quickly see the notifications and the time.
- The case is flexible, which makes it easy to put around your smartphone.
- The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a standard back cover for your iPhone 17e or 16e
|
Suitable for the iPhone 17e and 16e
| Back cover
| Plastic
- Your screen remains free, so you can quickly see the notifications and the time.
- Thanks to this transparent iPhone case, you can still see the original design of your iPhone 17e or 16e.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a back cover with magnet for your Samsung Galaxy S26 Ultra
|
Suitable for the Galaxy S26 Ultra
| Back cover
| Plastic
- Thanks to the magnet in this cover, you can firmly attach magnetic accessories.
- Thanks to this transparent case, you can still see the original design and the color of your S26 Ultra.
- The case protects your smartphone from damage.
Our choice for a back cover with fall protection for your Samsung Galaxy S26
|
Suitable for the Samsung Galaxy S26
| Back cover
| Plastic
- This sturdy case prevents fall damage in the case of a fall from up to 3m.
- Your screen remains free, so you can quickly see the notifications and the time.
- Thanks to this transparent case, you can still see the original design and the color of your S26.
Our choice for a back cover with magnet for your Samsung Galaxy S25 Ultra
|
Suitable for the Galaxy S25 Ultra
| Back cover
| Plastic
- Thanks to the magnet in this cover, you can firmly attach magnetic accessories.
- Thanks to this transparent case, you can still see the original design and the color of your S25 Ultra.
- The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a standard back cover for your Samsung Galaxy S26 Ultra
|
Suitable for the Samsung Galaxy S26 Ultra
| Back cover
| Plastic
- The back cover protects your smartphone from damage.
- Your screen remains free, so you can quickly see the notifications and the time.
Our choice for a back cover with fall protection for your Samsung Galaxy S25 Ultra
|
Suitable for the Galaxy S25 Ultra
| Back cover
| Plastic
- This sturdy case prevents fall damage in the case of a fall from up to 3m.
- Your screen remains free, so you can quickly see the notifications and the time.
- The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a back cover with fall protection for your iPhone 16 Plus
|
Suitable for the Apple iPhone 16 Plus
| Back cover
| Plastic
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- Thanks to this transparent case, you can still see the original design of your iPhone 16 Plus.
- This BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a back cover with MagSafe for your iPhone 16 Pro
|
Suitable for the Apple iPhone 16 Pro
| Back cover
| Plastic
- Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
- This sturdy case protects your iPhone 16 Pro from damage in the case of a fall from up to 3m.
- This BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a back cover with fall protection for your Samsung Galaxy S26 Ultra
|
Suitable for the Samsung Galaxy S26 Ultra
| Back cover
| Plastic
- This sturdy case prevents fall damage in the case of a fall from up to 3m.
- Your screen remains free, so you can quickly see the notifications and the time.
- Thanks to this transparent case, you can still see the original design and the color of your S26 Ultra.
Our choice for a back cover with fall protection for your Samsung Galaxy S25 Plus
|
Suitable for the Galaxy S25 Plus
| Back cover
| Plastic
- This sturdy case prevents fall damage in the case of a fall from up to 3m.
- Your screen remains free, so you can quickly see the notifications and the time.
- The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
Our choice for a back cover with magnet for your Samsung Galaxy S26
|
Suitable for the Galaxy S26
| Back cover
| Plastic
- Thanks to the magnet in this cover, you can firmly attach magnetic accessories.
- Thanks to this transparent case, you can still see the original design and the color of your S26.
- The case protects your smartphone from damage.
Our choice for a back cover with MagSafe for your iPhone 16 Plus
|
Suitable for the Apple iPhone 16 Plus
| Back cover
| Plastic
- Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
- This sturdy case protects your iPhone from damage in the case of a fall from up to 3m.
- This BlueBuilt back cover is the best choice for you if you want to protect your iPhone 16 Plus well.
Our choice for a back cover with MagSafe for your iPhone 16 Pro Max
|
Suitable for the Apple iPhone 16 Pro Max
| Back cover
| Plastic
- Thanks to the MagSafe magnet in this cover, you can firmly attach MagSafe accessories.
- This sturdy case protects your iPhone 16 Pro Max from damage in the case of a fall from up to 3m.
- The BlueBuilt back cover is the best choice for you if you want to protect your iPhone.
Our choice for a standard back cover for your Samsung Galaxy S25 Ultra
|
Suitable for the Galaxy S25 Ultra
| Back cover
| Plastic
- Your screen remains free, so you can quickly see the notifications and the time.
- The case is flexible, which makes it easy to put around your smartphone.
- The BlueBuilt back cover is the best choice for you if you want to protect your smartphone.
