Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Anti-slip design: These Bands Keeper Fastener Rings design is Anti-slip. Can be well inserted into the buckle hole of the strap, keep your device safe. Prevent loosening and constraining extra length. Not easy to fall off.
•Premium Material: Featured and soft durable silicone made. Perfect fit for your activity tracker and comfortable wearing experience.
•Easy to install: Flexible watch band keeper, Just stretch/slide the ring over the metal clasp, easy to install in seconds.
•Include & Service: 6 x 22mm Security Band Loop. This watch band keeper is 22mm, it fits most 22mm bands, if you want to replace your watch band keeper, it will be a good choice for you to replace it!