Need to make sure your sensitive shipments stay at the right temperature? This Cole-Parmer temperature recorder is like having a tiny security guard for your temperature-sensitive goods! It continuously monitors temperatures from -20°F to 100°F (-28°C to 38°C) for a full 30 days - perfect for food shipments, pharmaceuticals, or anything that can't handle temperature swings. The setup is super simple: just pull the tab to activate it and you're good to go. The tamper-proof wire seal means nobody can mess with your data, and each unit has a unique barcode for tracking. It's water-resistant and shock-resistant too, so it can handle rough shipping conditions. The adhesive strip and flexible hanger let you mount it on pretty much any surface, even irregular ones. When your shipment arrives, the recipient just breaks the seal to access the data. It comes with a AA battery installed and the housing is heavy cardboard for easy disposal. Honestly, if you're shipping anything temperature-sensitive, this little device gives you total peace of mind knowing you'll have proof of proper temperature conditions throughout the entire journey.