My keychain went missing for almost 2 months. I had on it: 1. Keys (imagine that!) 2. Boker Keycom 3. 4Sevens Preon Revo (stainless) 4. Countycomm mini prybar 5. TEC Accessories PicoPen 6. TEC Accessories Glow Fob I finally did some spring cleaning and found it in a coat pocket.