Shapeheart Magnetic Cardio Bracelet

Does it really hold?
That's the first question we are usually asked: But does it really hold? You can be sure that we have ensured the magnets are strong given the prices of the phones! Once you hear the distinct click, there’s no risk of it falling off.

The magnetic system holds up to 30 times the weight of your smartphone.
Patented magnetic system.
Harmless to the phone: The magnets are located between two iron plates, which deactivate the magnetic field around the smartphone.

Universal compatibility:

Arm: Unisex - Slim and regular arms with a circumference of 20 to 40 cm.
Phone: 2 sizes of pouches compatible with all phone brands, without needing to remove the protective case.
Standard pouch: 8.8 x 15.0 cm (for phones with a screen size of up to 5.5 inches, see Very Large Pouch tab).
Very Large Smartphone Pouch: 9.2 x 16.8 cm (for phones with a screen size of up to 6.3 inches for most, see Pouch tab).