【Compatible Models】: Compatible with Samsung Galaxy S21 Ultra / S21 Ultra 5G, NOT compatible with S21 or other devices.【Package includes】:We will send the phone case with 1 piece tempered glass screen protector + 1 piece detachable wrist strap .【Premium Service】：Asuwish provides 24 hours professional & nice customer service. WARRANTY: *FREE REPLACEMENT* or *FULL REFUND* for defective products, if you have any doubts please feel free to contact us by mail,we will provide satisfied solutions to you.