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How to find your machine's serial number
When accessing support from Dyson we can help you a lot faster if you have already located your machine’s serial number.
Your serial number can be found printed on your machine's box or use the guide below to see where it can be located on your machine.
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Where to find the serial number on your machine
Select your machine category below to see where your serial number is located.
Vacuums
Depending on the model, your serial number can be found in one of the following locations:
- Inside the handle or on the underside of the battery pack.
- Behind the clear bin.
- On your LCD screen, within the settings menu.
- Behind the filter.
![Location of serial number highlighted in two places on a Dyson cordless vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-cordless-1.jpg?$responsive$)
![Location of serial number highlighted on a Dyson cordless vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-cordless-2.jpg?$responsive$)
![Location of serial number highlighted on a Dyson cordless vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-cordless-3.jpg?$responsive$)
![Location of serial number highlighted on a Dyson cordless vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/refresh/floorcare-serial-number-cordless-sticks-3-4.jpg?$responsive$)
![Location of serial number highlighted on a Dyson handheld vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-handhelds-1.jpg?$responsive$)
Depending on the model, your serial number can be found in one of the following locations:
- Behind the clear bin or underneath the wand handle
- On the underside of your machine
![Location of serial number highlighted on a Dyson upright vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-dc75.jpg_master.jpg?$responsive$)
![Location of serial number highlighted on a Dyson upright vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-uprights-1.jpg?$responsive$)
![Location of serial number highlighted on a Dyson cylinder vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-dc54.jpg_master.jpg?$responsive$)
![Location of serial number highlighted on a Dyson Omni-glide vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-omniglide-1.jpg?$responsive$)
Depending on the model, your serial number can be found in one of the following locations:
- Behind the clear bin
- Underneath the docking station
![Location of serial number highlighted on a Dyson robot vacuum.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-robots-1.jpg?$responsive$)
![Location of serial number highlighted on a Dyson docking station.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/floorcare-serial-number-robots-2.jpg?$responsive$)
Hair care
![Location of serial number highlighted on a Dyson hair care machine.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/haircare-serial-number-hc-1.jpg?$responsive$)
Depending on the model, your serial number can be found in one of the following locations:
- On the back of the straightener's main body
- On the e-box or cable
![Location of serial number highlighted on a Dyson hair straightener.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/haircare-serial-number-hc-2.jpg?$responsive$)
![Location of serial number highlighted on a Dyson wet to dry hair straightener.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/haircare-serial-number-hc-3.jpg?$responsive$)
Air treatment
![Location of serial number highlighted on a Dyson air treatment machine.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/air-treatment-serial-number.jpg?$responsive$)
Headphones
![Location of serial number highlighted on a pair of Dyson headphones.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/refresh/wearables-serial-number-wp01-2.jpg?$responsive$)
Lighting
![Location of serial number highlighted on the Dyson desk light.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/lighting-serial-number-2.jpg?$responsive$)
![Location of serial number highlighted on the Dyson clamp light.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/lighting-serial-number-1.jpg?$responsive$)
![Location of serial number highlighted on the Dyson suspended light.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/refresh/lighting-serial-number-cu-beam-2.jpg?$responsive$)
Hand dryers
![Location of serial number highlighted on the Dyson hand dryer.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/hand-dryers-serial-number-3.jpg?$responsive$)
![Location of serial number highlighted on the Dyson hand dryer.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/hand-dryers-serial-number-2.jpg?$responsive$)
![Location of serial number highlighted on the Dyson hand dryer.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/hand-dryers-serial-number-1.jpg?$responsive$)
![Location of serial number highlighted on the Dyson hand dryer.](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/services-and-support/serial-number-help/update/hand-dryers-serial-number-hu03.jpg?$responsive$)