C Cleverin stick pen type Removes viruses and bacteria floating in the air. Patented power of chlorine dioxide molecules. Stick pen type, dedicated case, stick *Little Green Men strap (neck strap) is not included. Thank you very much for your interest in the product. This is my cherished Cleverin. The Little Green Men strap (neck strap) is not included. As this is a used item, there may be stains and scratches. Please refrain from purchasing if you are concerned about this. I would appreciate it if you could check the photos carefully. Everything in the photos is included. The measuring tape is not included. The box will be folded for shipping. Thank you for your understanding. Seller's use: 1230034