Review on 8GB USB 2.0 LED Light Lamp Bulb Flash Drive: High-Capacity Memory Stick Pendrive with Keychain Design by Peter Hallett

I loved it until it started falling off my key fob all the time where I lost it and had to buy another one. I've always made sure it's screwed on tightly and properly, but after so many uses I don't think it will hold up. Update: The company contacted me and offered a full refund. I upgraded my stars because I believe in customer service, but my thumb drive is still lost so I would suggest not keeping it on my keychain.