Diameter 90mm Gold Frame Wall Hanging Thermometer Alarm Clock Hygrometer Thermometer Barometer for Laboratories

Battery Included：No High-concerned chemical：None Electronic：No Theory：Hygrometer Display Type：Analog Power Type：None Certification：NONE Model Number：Thermometer Origin：Mainland China Max Measuring Temperature：49°C & Under Style：Wall Hanging Brand Name：OOTDTY Is Smart Device：No Use：Household Display Size：1.9 Inches & Under Material：Metal,Metal,Metal Optional Style：1, 2, 3, 4,1, 2, 3, 4,1, 2, 3, 4 Size：approx. 9cm/3.54in,approx. 9cm/3.54in,approx. 9cm/3.54in Color：As pictures shown,As pictures shown,As pictures shown Quantity：1 Pc,1 Pc,1 Pc

Battery Included: No High-concerned chemical: None Electronic: No Theory: Hygrometer Display Type: Analog Power Type: None Certification: NONE Model Number: Thermometer Origin: Mainland China Max Measuring Temperature: 49°C & Under Style: Wall Hanging Brand Name: OOTDTY Is Smart Device: No Use: Household Display Size: 1.9 Inches & Under Material: Metal,Metal,Metal Optional Style: 1, 2, 3, 4,1, 2, 3, 4,1, 2, 3, 4 Size: approx. 9cm/3.54in,approx. 9cm/3.54in,approx. 9cm/3.54in Color: As pictures shown,As pictures shown,As pictures shown Quantity: 1 Pc,1 Pc,1 Pc