CompatibilityThis lanyard is universal for all sizes of smartphones with full coverage bottom. 7 colors go with everything, meet most customers' need.; Please Note: Not Fit the phone covers with full open bottom; if your case is soft and flexible, it will be stretched slightly at the bottom. Easy to Installyou don't need to glue the pad to your phone, just put it between the phone and phone cover; easy to install and remove the pad and the strap. Easy to ChargeThe ultra-thin tether tab can be used with the charger at the same time and support wireless charging without removing it. Universal LanyardThis lanyard is not only for phone cases, after removing the patch, the strap also can be used to attach the keychain, work cards, card holder, etc. you can wear the lanyard cross the body, over the shouler, around the neck, etc. Perfect for no pocket situations, free your hands. SafetyThe length of the rope can be adjusted, you can feel the phone against your body at any time. Ideal presents for family, friend, children, the elder, etc.