OURA Ring 4 Sizing Kit

OURA Ring 4 Sizing Kit

Item No. 10277744

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Find the right size for your Oura Ring 4
Find the right size for your Oura Ring 4
Product code: 548381

- Find the perfect fit for your Oura Ring 4 with this sizing kit – it includes sizes 4 to 15
- Oura ring sizes are a little different from standard ring sizes, so you can try before you buy
- A properly fitting ring gives you the best data accuracy and comfort
- Oura recommends wearing the sizer for at least 24 hours – it shouldn't rotate when doing activities

Technical specifications for OURA Ring 4 Sizing Kit

GENERAL

Dimensions
25 x 140 x 140 mm (H x W x D)
Weight
14 g
Box contents
Oura Ring 4 Sizing Kit

OVERVIEW

Type
Smart ring sizing kit
Compatibility
Oura Ring 4
Colour
White
Size
Sizes 4 - 15

Delivering your online order

Standard Delivery
Get it in 3-5 working days
Anytime delivery from 7am - 8pm
Order under £40: £3.99
Order over £40: FREE
Choose a 4-hour time slot delivery
£9.99
Next day delivery
Order by 9pm
Anytime delivery from 7am - 8pm
£5.99
Choose a 4-hour time slot delivery
£9.99
Weekend all day delivery. Order by 9pm.
£6.99
Weekend time slot, morning before noon.
£10.99

To keep your order secure, we may ask for a delivery PIN at the door. If needed, you’ll receive this once your order’s dispatched.

Tracking your delivery

Make sure to add your mobile number when you place your order, so we can text you with delivery updates. Our Track It service also allows you to see where your order is at.

Delivery restrictions

Weekend and next-day delivery is available in most areas, but not all.
And, of course, delivery is always dependent upon stock availability.
You can use the availaility checker to quickly find out about stock availability and delivery information.

Our FREE order & collect service

You can order your item(s) online, and safely collect them from your chosen store within an hour of placing your order.
Pop in store to collect your items within an hour of ordering them, free of charge (depending on stock availability). You can also choose your collection day. You’re welcome!
Once you’ve selected “collect in store” at the online checkout, we’ll email you your confirmation & collection details. When you do come to collect your item(s) make sure you bring this confirmation email, and the last four digits of your payment/gift card or voucher.

Returns and refunds

If you purchased online, you may generally return your item within 30 days even if you have opened it for inspection. It must be returned as new and, where possible, in its original packaging. See “Product Information” dropdown for exclusions.
If you purchased in store, you can return your item within 30 days in its unopened and sealed packaging along with proof of purchase (excludes connected products with airtime, such as a mobile phone, sim contract or broadband connection*).
*Returns policies for connected products differ by network. You can change or cancel your contract with ID within 14 days of purchase. You are not able to change or cancel your contract with Vodafone.

How do I return my iPhone 18 Pro Max?
The new iPhone 18 Pro Max has the biggest battery of any iPhone. Due to transport regulations for phones with larger lithium batteries, it requires a different returns process. For now, if you need to return your phone, take it to any Currys store with proof of purchase. Your legal and statutory rights are not affected.


More info on returns and refunds.