Features: 

• Metal key ring 
• Size: 51mm high  
• 2 White LED lights 
• Battery: 2x Cr2025 (Included) 

Go on a galactic adventure with R2-D2! Embark on every inter-stellar adventure with the best-loved droid in the LEGO Star Wars galaxy. It's easy when you attach the authentic R2-D2 minifigure to your keys or backpack.