30 Pack Libre Sensor Covers, Adhesive Waterproof Patches Transparent Breathable Sensor Fixing Stickers Anti-Drop Sports Non-Slip Patches

30-piece set: Our sensor patch is a set of 30 pieces, which basically meet the needs of families, living halls, swimming pools, etc., with a large number and a wide range of applications., Not easy to fall off: The transparent sensor patch is easy to use, has strong adhesion, is not easy to fall off, has a super comfortable feeling of use, and is convenient for life., Waterproof: The patch is made of TPU, which is waterproof and sweat-wicking., Easy to use: The sensor stickers are easy to use, just easy to use these free sensor covers by yourself, no other help needed. Also, you can easily read from tape as usual., Wide range of applications: The product can be used by men and women without any age limit. It can be used in running, swimming, fitness and other sports.