This Geek Squad Certified Open Box product:

• Has been thoroughly tested and certified by a Geek Squad agent
• Is in mint condition and verified to be cosmetically flawless
• Includes a full warranty and all its original accessories
• Qualifies for Best Buy's no-hassle return policy

Product Information:

• Mount adapter is designed for the EOS R camera and is compatible with EF and EF-S lenses
• Works without compromising the function, speed, or quality of your camera
• Stylish design is resilient, dust-resistant, and water-resistant for rugged durability