QR code stickers
Stickers with a QR code that uses the phone's geolocation. A single sticker works for all lakes on the site - the visitor scans and directly accesses the temperature of the nearest lake. Order at the bottom of this page.
Where to stick them?
Docks, beaches, pools, lakeside restaurants, sailing clubs, changing rooms... anywhere swimmers want to know the water temperature. Warning: any curved surface will make the QR code unreadable - use flat surfaces only.
Price calculator
Unit price CHF 0.10 per sticker
50 x CHF 0.10 CHF 5.00
Shipping CHF 1.00
Twint fees (1.35% + CHF 0.30) CHF 0.38
Total CHF 6.38
Order
Enter the number of stickers and your delivery address in the Twint or Revolut form.
Transaction fees apply on Twint (1.35% + CHF 0.30). Prefer Revolut to avoid fees. No Revolut account needed, credit card payment is available.
Payment in euros is possible via Revolut.