Your social network in one tap AND a slot for your AirTag (not included).
Made to order
“If found” NFC keyring
CHF 21.–
Every piece is printed to order in our workshop in Montreux. We email you the production time after you order.
Worldwide delivery by Swiss Post, with tracking number.
The delivery price depends on your country: it appears in the cart as soon as you choose the country. Shipping outside Switzerland: any customs duties or VAT of the destination country may be charged on delivery.
Track your order at any time on the “Track my order” page.
You pay directly when ordering on the website, then we print and ship your order.
A custom project or a large quantity? Ask for a free, no-obligation quote on WhatsApp, with the preview of your item (“Custom & quotes” page).
Not happy with a standard item? You have 14 days after delivery to return it to us in good condition.
Personalised pieces (name, logo, programmed link) are made for you and cannot be returned, except for manufacturing defects.
Write to us at contact@buildsave.ch or on WhatsApp at 076 216 37 34 with your order number.
Every piece is checked by hand before shipping.
If there’s a manufacturing defect, send us a photo: we’ll reprint the piece for free.
AirTags and phones are not included and are not covered by our guarantee.
We program your item before shipping: just tell us the link you want (Instagram, Google review, menu, Wi-Fi, website…).
Prefer to do it yourself? On iPhone or Android, install a free app such as “NFC Tools”, choose “Write”, add your link, then hold the item near the top of the phone.
People who scan your item don’t need any app: a recent smartphone with NFC turned on is all it takes.
These terms apply to every order placed with Build&Save. Prices are in CHF.
An order placed on the website is paid when ordering (online or by bank transfer) and becomes binding once payment is received.
A quote request sent on WhatsApp is free and without obligation: the order is only placed once the customer accepts the proposed price and lead time, then pays.
Personalised pieces can be neither returned nor exchanged, except for manufacturing defects.
Applicable law: Swiss law. Place of jurisdiction: Montreux.
In case of discrepancies between translations, the French version prevails.
When you order, we only store what we need to process it: name, email, phone, delivery address and order details.
This data is kept as long as needed to handle your order and meet legal obligations (Swiss FADP / GDPR). It is never sold or shared, except with Swiss Post for delivery and our payment provider (Payrexx or Stripe) for online payment.
If you create an account, your password is stored encrypted (unreadable, even to us). You can delete your account at any time from “My account”.
We measure site traffic (pages viewed, where visitors come from, basket contents) anonymously and only on our own server, with no cookies or third-party services. Your IP address is never stored: at the time of the visit it is only used to find the approximate city, using a database kept on our server (IP Geolocation by DB-IP.com).
You can request access to, correction or deletion of your data at any time at contact@buildsave.ch.
AirTag is a trademark of Apple Inc. Instagram and Facebook are trademarks of Meta Platforms. Build&Save is affiliated with neither Apple nor Meta.
This site uses no advertising or tracking cookies and loads no third-party services.
Your cart and language choice are stored only in your browser (local storage).
If you log in to your account, a technical cookie keeps you logged in for 30 days. It is used for nothing else.
We measure site traffic (pages viewed, where visitors come from, basket contents) anonymously and only on our own server, with no cookies or third-party services. Your IP address is never stored: at the time of the visit it is only used to find the approximate city, using a database kept on our server (IP Geolocation by DB-IP.com).
3D AirTag not included 
3D Invisible 
3D AirTag not included 
3D NFC + AirTag