WCNMB Hygrometer 1pcs 2 in 1 Stainless Steel Dial Thermometer Hygrometer Indoor Outdoor for Sauna Room Temperature Humidity Meter Easy Reading Display Convenient and Durable
- The outer casing is made of aluminum alloy, compact size, strong and durable.
- Mechanical thermometer and hygrometer, no battery required.
- With and fine and clear dial scale, easy to read.
- Indoor and outdoor mini round aluminum alloy hygrometer thermometer.
- Suitable for houses, offices, workshops, schools, shopping malls, warehouses etc..