Key-shaped COB Keychain includes the following features : 

• Quality COB with 7 bulbs
• 2 Lighting modes (brighter > strobe)
• Switch button
• Operated by 2 x CR2032 batteries (included)
• Keychain hole with keychain

Material :

• ABS housing

Size closed :

• Length of 8 cm x Width of 3 cm
• Weight of 20 grams