Instant purchase is welcome. This mercury thermometer can measure temperatures between 35-42°C and comes with a cap for convenient portability. - Type: Mercury thermometer - Temperature range: 35-42°C - Accessories: With cap - Color: Transparent/Blue - Scale: With markings It will be packed with bubble wrap and shipped anonymously. Please refrain from purchasing if you are sensitive to items that have been stored for a long period of time.