1. Perfect gadget for ads or promotional 2. OEM is welcomed 3.Can be used as a key ring or mini torch Specifications:

Mini Flash Change Color Light Lamp LED Bulb Key Keychain

1) You can simply press down the tip to turn it on or off. 2) Made of clear plastic, Pressure  Material, strong and durable ,metal keychain3) Can be used as a key ring or  mini torch

4) Battery: (included)3 x 1.5V AG 13 button battery 5) Can flash  3 to 4 hours continuously

6) Can be used as a key ring. 7) Color: white (when it is turn off) 8) Bulb Diameter: ~3cm 9) Function: Press on, release off --LED Light 10) Size: 57.5*30mm with 30mm Key-ring 11) Weight: around 27.6 g 

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