The ColdTrak web portal provides enhanced features and allows shippers to upload documentation about each shipment. Shippers can customize high/low alarm settings, and alerts are automatically sent when out-of-range conditions occur. The FlashLink provides temperature, humidity and location information utilizing GSM cellular technology. Shipments are tracked worldwide using the company’s ColdTrak cloud service. Up-to-the-minute information can be accessed securely with user login and password on a standard web browser using a PC or any internet-ready device.