Model: CQ-031
Name: LED Sound Keychain
Switch Mode: Button
Battery: Button
Cell Material: ABS
Customization: LOGO
LED Color: Red, White Buttons
Types: Flat Ring, D Shackle
Size: 50*43mm
Application: Can be used as key ring ,pendant ,baby toys
Packing Specifications: Individually Packed
http://www.flashing-gift.com/LED_Gift_Toy/LED_Keychain/CQ-031.html